74447436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 205793280

約数和(自身を除く): 131345844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 109, 141, 173, 188, 218, 282, 327, 329, 346, 436, 519, 564, 654, 658, 692, 763, 987, 1038, 1211, 1308, 1316, 1526, 1974, 2076, 2289, 2422, 3052, 3633, 3948, 4578, 4844, 5123, 7266, 8131, 9156, 10246, 14532, 15369, 16262, 18857, 20492, 24393, 30738, 32524, 35861, 37714, 48786, 56571, 56917, 61476, 71722, 75428, 97572, 107583, 113142, 113834, 131999, 143444, 170751, 215166, 226284, 227668, 263998, 341502, 395997, 430332, 527996, 683004, 791994, 886279, 1583988, 1772558, 2658837, 3545116, 5317674, 6203953, 10635348, 12407906, 18611859, 24815812, 37223718, 74447436]

約数ペア:

[(1, 74447436), (2, 37223718), (3, 24815812), (4, 18611859), (6, 12407906), (7, 10635348), (12, 6203953), (14, 5317674), (21, 3545116), (28, 2658837), (42, 1772558), (47, 1583988), (84, 886279), (94, 791994), (109, 683004), (141, 527996), (173, 430332), (188, 395997), (218, 341502), (282, 263998), (327, 227668), (329, 226284), (346, 215166), (436, 170751), (519, 143444), (564, 131999), (654, 113834), (658, 113142), (692, 107583), (763, 97572), (987, 75428), (1038, 71722), (1211, 61476), (1308, 56917), (1316, 56571), (1526, 48786), (1974, 37714), (2076, 35861), (2289, 32524), (2422, 30738), (3052, 24393), (3633, 20492), (3948, 18857), (4578, 16262), (4844, 15369), (5123, 14532), (7266, 10246), (8131, 9156)]