45294808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 95760000

約数和(自身を除く): 50465192

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 79, 104, 148, 149, 158, 296, 298, 316, 481, 596, 632, 962, 1027, 1192, 1924, 1937, 2054, 2923, 3848, 3874, 4108, 5513, 5846, 7748, 8216, 11026, 11692, 11771, 15496, 22052, 23384, 23542, 37999, 44104, 47084, 71669, 75998, 94168, 143338, 151996, 153023, 286676, 303992, 306046, 435527, 573352, 612092, 871054, 1224184, 1742108, 3484216, 5661851, 11323702, 22647404, 45294808]

約数ペア:

[(1, 45294808), (2, 22647404), (4, 11323702), (8, 5661851), (13, 3484216), (26, 1742108), (37, 1224184), (52, 871054), (74, 612092), (79, 573352), (104, 435527), (148, 306046), (149, 303992), (158, 286676), (296, 153023), (298, 151996), (316, 143338), (481, 94168), (596, 75998), (632, 71669), (962, 47084), (1027, 44104), (1192, 37999), (1924, 23542), (1937, 23384), (2054, 22052), (2923, 15496), (3848, 11771), (3874, 11692), (4108, 11026), (5513, 8216), (5846, 7748)]