61341498

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 138108672

約数和(自身を除く): 76767174

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 211, 279, 422, 521, 558, 633, 1042, 1266, 1563, 1899, 3126, 3798, 4689, 6541, 9378, 13082, 16151, 19623, 32302, 39246, 48453, 58869, 96906, 109931, 117738, 145359, 219862, 290718, 329793, 659586, 989379, 1978758, 3407861, 6815722, 10223583, 20447166, 30670749, 61341498]

約数ペア:

[(1, 61341498), (2, 30670749), (3, 20447166), (6, 10223583), (9, 6815722), (18, 3407861), (31, 1978758), (62, 989379), (93, 659586), (186, 329793), (211, 290718), (279, 219862), (422, 145359), (521, 117738), (558, 109931), (633, 96906), (1042, 58869), (1266, 48453), (1563, 39246), (1899, 32302), (3126, 19623), (3798, 16151), (4689, 13082), (6541, 9378)]