61867624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4999}}^1$

素因数の和:5042

約数の個数: 64

約数和(自身を含む): 151200000

約数和(自身を除く): 89332376

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 4999, 6188, 9998, 12376, 19996, 34993, 39992, 64987, 69986, 84983, 129974, 139972, 169966, 259948, 279944, 339932, 454909, 519896, 594881, 679864, 909818, 1104779, 1189762, 1819636, 2209558, 2379524, 3639272, 4419116, 4759048, 7733453, 8838232, 15466906, 30933812, 61867624]

約数ペア:

[(1, 61867624), (2, 30933812), (4, 15466906), (7, 8838232), (8, 7733453), (13, 4759048), (14, 4419116), (17, 3639272), (26, 2379524), (28, 2209558), (34, 1819636), (52, 1189762), (56, 1104779), (68, 909818), (91, 679864), (104, 594881), (119, 519896), (136, 454909), (182, 339932), (221, 279944), (238, 259948), (364, 169966), (442, 139972), (476, 129974), (728, 84983), (884, 69986), (952, 64987), (1547, 39992), (1768, 34993), (3094, 19996), (4999, 12376), (6188, 9998)]