78604328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{52543}}^1$

素因数の和:52577

約数の個数: 32

約数和(自身を含む): 170242560

約数和(自身を除く): 91638232

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 52543, 105086, 210172, 420344, 577973, 893231, 1155946, 1786462, 2311892, 3572924, 4623784, 7145848, 9825541, 19651082, 39302164, 78604328]

約数ペア:

[(1, 78604328), (2, 39302164), (4, 19651082), (8, 9825541), (11, 7145848), (17, 4623784), (22, 3572924), (34, 2311892), (44, 1786462), (68, 1155946), (88, 893231), (136, 577973), (187, 420344), (374, 210172), (748, 105086), (1496, 52543)]