74173760

素因数分解:

$2^6\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1201}}^1$

素因数の和:1411

約数の個数: 56

約数和(自身を含む): 177689256

約数和(自身を除く): 103515496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 193, 320, 386, 772, 965, 1201, 1544, 1930, 2402, 3088, 3860, 4804, 6005, 6176, 7720, 9608, 12010, 12352, 15440, 19216, 24020, 30880, 38432, 48040, 61760, 76864, 96080, 192160, 231793, 384320, 463586, 927172, 1158965, 1854344, 2317930, 3708688, 4635860, 7417376, 9271720, 14834752, 18543440, 37086880, 74173760]

約数ペア:

[(1, 74173760), (2, 37086880), (4, 18543440), (5, 14834752), (8, 9271720), (10, 7417376), (16, 4635860), (20, 3708688), (32, 2317930), (40, 1854344), (64, 1158965), (80, 927172), (160, 463586), (193, 384320), (320, 231793), (386, 192160), (772, 96080), (965, 76864), (1201, 61760), (1544, 48040), (1930, 38432), (2402, 30880), (3088, 24020), (3860, 19216), (4804, 15440), (6005, 12352), (6176, 12010), (7720, 9608)]