87215431992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{12647}}^1$

素因数の和:12754

約数の個数: 192

約数和(自身を含む): 253198794240

約数和(自身を除く): 165983362248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 104, 124, 138, 156, 184, 186, 248, 276, 299, 312, 372, 403, 552, 598, 713, 744, 806, 897, 961, 1196, 1209, 1426, 1612, 1794, 1922, 2139, 2392, 2418, 2852, 2883, 3224, 3588, 3844, 4278, 4836, 5704, 5766, 7176, 7688, 8556, 9269, 9672, 11532, 12493, 12647, 17112, 18538, 22103, 23064, 24986, 25294, 27807, 37076, 37479, 37941, 44206, 49972, 50588, 55614, 66309, 74152, 74958, 75882, 88412, 99944, 101176, 111228, 132618, 149916, 151764, 164411, 176824, 222456, 265236, 287339, 290881, 299832, 303528, 328822, 392057, 493233, 530472, 574678, 581762, 657644, 784114, 862017, 872643, 986466, 1149356, 1163524, 1176171, 1315288, 1568228, 1724034, 1745286, 1972932, 2298712, 2327048, 2352342, 3136456, 3448068, 3490572, 3781453, 3945864, 4704684, 5096741, 6896136, 6981144, 7562906, 9017311, 9409368, 10193482, 11344359, 12153767, 15125812, 15290223, 18034622, 20386964, 22688718, 24307534, 27051933, 30251624, 30580446, 36069244, 36461301, 40773928, 45377436, 48615068, 54103866, 61160892, 72138488, 72922602, 90754872, 97230136, 108207732, 117225043, 122321784, 145845204, 157998971, 216415464, 234450086, 279536641, 291690408, 315997942, 351675129, 468900172, 473996913, 559073282, 631995884, 703350258, 838609923, 937800344, 947993826, 1118146564, 1263991768, 1406700516, 1677219846, 1895987652, 2236293128, 2813401032, 3354439692, 3633976333, 3791975304, 6708879384, 7267952666, 10901928999, 14535905332, 21803857998, 29071810664, 43607715996, 87215431992]

約数ペア:

[(1, 87215431992), (2, 43607715996), (3, 29071810664), (4, 21803857998), (6, 14535905332), (8, 10901928999), (12, 7267952666), (13, 6708879384), (23, 3791975304), (24, 3633976333), (26, 3354439692), (31, 2813401032), (39, 2236293128), (46, 1895987652), (52, 1677219846), (62, 1406700516), (69, 1263991768), (78, 1118146564), (92, 947993826), (93, 937800344), (104, 838609923), (124, 703350258), (138, 631995884), (156, 559073282), (184, 473996913), (186, 468900172), (248, 351675129), (276, 315997942), (299, 291690408), (312, 279536641), (372, 234450086), (403, 216415464), (552, 157998971), (598, 145845204), (713, 122321784), (744, 117225043), (806, 108207732), (897, 97230136), (961, 90754872), (1196, 72922602), (1209, 72138488), (1426, 61160892), (1612, 54103866), (1794, 48615068), (1922, 45377436), (2139, 40773928), (2392, 36461301), (2418, 36069244), (2852, 30580446), (2883, 30251624), (3224, 27051933), (3588, 24307534), (3844, 22688718), (4278, 20386964), (4836, 18034622), (5704, 15290223), (5766, 15125812), (7176, 12153767), (7688, 11344359), (8556, 10193482), (9269, 9409368), (9672, 9017311), (11532, 7562906), (12493, 6981144), (12647, 6896136), (17112, 5096741), (18538, 4704684), (22103, 3945864), (23064, 3781453), (24986, 3490572), (25294, 3448068), (27807, 3136456), (37076, 2352342), (37479, 2327048), (37941, 2298712), (44206, 1972932), (49972, 1745286), (50588, 1724034), (55614, 1568228), (66309, 1315288), (74152, 1176171), (74958, 1163524), (75882, 1149356), (88412, 986466), (99944, 872643), (101176, 862017), (111228, 784114), (132618, 657644), (149916, 581762), (151764, 574678), (164411, 530472), (176824, 493233), (222456, 392057), (265236, 328822), (287339, 303528), (290881, 299832)]