87469278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{38669}}^1$

素因数の和:38716

約数の個数: 32

約数和(自身を含む): 194896800

約数和(自身を除く): 107427522

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 38669, 77338, 116007, 232014, 502697, 1005394, 1121401, 1508091, 2242802, 3016182, 3364203, 6728406, 14578213, 29156426, 43734639, 87469278]

約数ペア:

[(1, 87469278), (2, 43734639), (3, 29156426), (6, 14578213), (13, 6728406), (26, 3364203), (29, 3016182), (39, 2242802), (58, 1508091), (78, 1121401), (87, 1005394), (174, 502697), (377, 232014), (754, 116007), (1131, 77338), (2262, 38669)]