84778512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1493}}^1$

素因数の和:1537

約数の個数: 120

約数和(自身を含む): 271214784

約数和(自身を除く): 186436272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 1493, 2028, 2184, 2366, 2704, 2986, 3549, 4056, 4368, 4479, 4732, 5972, 7098, 8112, 8958, 9464, 10451, 11944, 14196, 17916, 18928, 19409, 20902, 23888, 28392, 31353, 35832, 38818, 41804, 56784, 58227, 62706, 71664, 77636, 83608, 116454, 125412, 135863, 155272, 167216, 232908, 250824, 252317, 271726, 310544, 407589, 465816, 501648, 504634, 543452, 756951, 815178, 931632, 1009268, 1086904, 1513902, 1630356, 1766219, 2018536, 2173808, 3027804, 3260712, 3532438, 4037072, 5298657, 6055608, 6521424, 7064876, 10597314, 12111216, 14129752, 21194628, 28259504, 42389256, 84778512]

約数ペア:

[(1, 84778512), (2, 42389256), (3, 28259504), (4, 21194628), (6, 14129752), (7, 12111216), (8, 10597314), (12, 7064876), (13, 6521424), (14, 6055608), (16, 5298657), (21, 4037072), (24, 3532438), (26, 3260712), (28, 3027804), (39, 2173808), (42, 2018536), (48, 1766219), (52, 1630356), (56, 1513902), (78, 1086904), (84, 1009268), (91, 931632), (104, 815178), (112, 756951), (156, 543452), (168, 504634), (169, 501648), (182, 465816), (208, 407589), (273, 310544), (312, 271726), (336, 252317), (338, 250824), (364, 232908), (507, 167216), (546, 155272), (624, 135863), (676, 125412), (728, 116454), (1014, 83608), (1092, 77636), (1183, 71664), (1352, 62706), (1456, 58227), (1493, 56784), (2028, 41804), (2184, 38818), (2366, 35832), (2704, 31353), (2986, 28392), (3549, 23888), (4056, 20902), (4368, 19409), (4479, 18928), (4732, 17916), (5972, 14196), (7098, 11944), (8112, 10451), (8958, 9464)]