85853632

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:549

約数の個数: 56

約数和(自身を含む): 177921920

約数和(自身を除く): 92068288

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 109, 124, 218, 248, 397, 436, 496, 794, 872, 992, 1588, 1744, 1984, 3176, 3379, 3488, 6352, 6758, 6976, 12307, 12704, 13516, 24614, 25408, 27032, 43273, 49228, 54064, 86546, 98456, 108128, 173092, 196912, 216256, 346184, 393824, 692368, 787648, 1341463, 1384736, 2682926, 2769472, 5365852, 10731704, 21463408, 42926816, 85853632]

約数ペア:

[(1, 85853632), (2, 42926816), (4, 21463408), (8, 10731704), (16, 5365852), (31, 2769472), (32, 2682926), (62, 1384736), (64, 1341463), (109, 787648), (124, 692368), (218, 393824), (248, 346184), (397, 216256), (436, 196912), (496, 173092), (794, 108128), (872, 98456), (992, 86546), (1588, 54064), (1744, 49228), (1984, 43273), (3176, 27032), (3379, 25408), (3488, 24614), (6352, 13516), (6758, 12704), (6976, 12307)]