91738426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 163238040

約数和(自身を除く): 71499614

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 289, 377, 421, 442, 493, 578, 754, 842, 986, 3757, 5473, 6409, 7157, 7514, 8381, 10946, 12209, 12818, 14314, 16762, 24418, 93041, 108953, 121669, 158717, 186082, 207553, 217906, 243338, 317434, 415106, 1581697, 2698189, 3163394, 3528401, 5396378, 7056802, 45869213, 91738426]

約数ペア:

[(1, 91738426), (2, 45869213), (13, 7056802), (17, 5396378), (26, 3528401), (29, 3163394), (34, 2698189), (58, 1581697), (221, 415106), (289, 317434), (377, 243338), (421, 217906), (442, 207553), (493, 186082), (578, 158717), (754, 121669), (842, 108953), (986, 93041), (3757, 24418), (5473, 16762), (6409, 14314), (7157, 12818), (7514, 12209), (8381, 10946)]