85691688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 222912000

約数和(自身を除く): 137220312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 149, 186, 248, 298, 372, 447, 596, 744, 773, 894, 1192, 1546, 1788, 2319, 3092, 3576, 4619, 4638, 6184, 9238, 9276, 13857, 18476, 18552, 23963, 27714, 36952, 47926, 55428, 71889, 95852, 110856, 115177, 143778, 191704, 230354, 287556, 345531, 460708, 575112, 691062, 921416, 1382124, 2764248, 3570487, 7140974, 10711461, 14281948, 21422922, 28563896, 42845844, 85691688]

約数ペア:

[(1, 85691688), (2, 42845844), (3, 28563896), (4, 21422922), (6, 14281948), (8, 10711461), (12, 7140974), (24, 3570487), (31, 2764248), (62, 1382124), (93, 921416), (124, 691062), (149, 575112), (186, 460708), (248, 345531), (298, 287556), (372, 230354), (447, 191704), (596, 143778), (744, 115177), (773, 110856), (894, 95852), (1192, 71889), (1546, 55428), (1788, 47926), (2319, 36952), (3092, 27714), (3576, 23963), (4619, 18552), (4638, 18476), (6184, 13857), (9238, 9276)]