77030872

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 147646800

約数和(自身を除く): 70615928

約数列:

[1, 2, 4, 8, 59, 118, 236, 293, 472, 557, 586, 1114, 1172, 2228, 2344, 4456, 17287, 32863, 34574, 65726, 69148, 131452, 138296, 163201, 262904, 326402, 652804, 1305608, 9628859, 19257718, 38515436, 77030872]

約数ペア:

[(1, 77030872), (2, 38515436), (4, 19257718), (8, 9628859), (59, 1305608), (118, 652804), (236, 326402), (293, 262904), (472, 163201), (557, 138296), (586, 131452), (1114, 69148), (1172, 65726), (2228, 34574), (2344, 32863), (4456, 17287)]