89349936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 258577200

約数和(自身を除く): 169227264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 149, 156, 186, 208, 248, 298, 312, 372, 403, 447, 496, 596, 624, 744, 806, 894, 961, 1192, 1209, 1488, 1612, 1788, 1922, 1937, 2384, 2418, 2883, 3224, 3576, 3844, 3874, 4619, 4836, 5766, 5811, 6448, 7152, 7688, 7748, 9238, 9672, 11532, 11622, 12493, 13857, 15376, 15496, 18476, 19344, 23064, 23244, 24986, 27714, 30992, 36952, 37479, 46128, 46488, 49972, 55428, 60047, 73904, 74958, 92976, 99944, 110856, 120094, 143189, 149916, 180141, 199888, 221712, 240188, 286378, 299832, 360282, 429567, 480376, 572756, 599664, 720564, 859134, 960752, 1145512, 1441128, 1718268, 1861457, 2291024, 2882256, 3436536, 3722914, 5584371, 6873072, 7445828, 11168742, 14891656, 22337484, 29783312, 44674968, 89349936]

約数ペア:

[(1, 89349936), (2, 44674968), (3, 29783312), (4, 22337484), (6, 14891656), (8, 11168742), (12, 7445828), (13, 6873072), (16, 5584371), (24, 3722914), (26, 3436536), (31, 2882256), (39, 2291024), (48, 1861457), (52, 1718268), (62, 1441128), (78, 1145512), (93, 960752), (104, 859134), (124, 720564), (149, 599664), (156, 572756), (186, 480376), (208, 429567), (248, 360282), (298, 299832), (312, 286378), (372, 240188), (403, 221712), (447, 199888), (496, 180141), (596, 149916), (624, 143189), (744, 120094), (806, 110856), (894, 99944), (961, 92976), (1192, 74958), (1209, 73904), (1488, 60047), (1612, 55428), (1788, 49972), (1922, 46488), (1937, 46128), (2384, 37479), (2418, 36952), (2883, 30992), (3224, 27714), (3576, 24986), (3844, 23244), (3874, 23064), (4619, 19344), (4836, 18476), (5766, 15496), (5811, 15376), (6448, 13857), (7152, 12493), (7688, 11622), (7748, 11532), (9238, 9672)]