87946404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{80537}}^1$

素因数の和:80564

約数の個数: 48

約数和(自身を含む): 252567168

約数和(自身を除く): 164620764

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 80537, 161074, 241611, 322148, 483222, 563759, 966444, 1046981, 1127518, 1691277, 2093962, 2255036, 3140943, 3382554, 4187924, 6281886, 6765108, 7328867, 12563772, 14657734, 21986601, 29315468, 43973202, 87946404]

約数ペア:

[(1, 87946404), (2, 43973202), (3, 29315468), (4, 21986601), (6, 14657734), (7, 12563772), (12, 7328867), (13, 6765108), (14, 6281886), (21, 4187924), (26, 3382554), (28, 3140943), (39, 2255036), (42, 2093962), (52, 1691277), (78, 1127518), (84, 1046981), (91, 966444), (156, 563759), (182, 483222), (273, 322148), (364, 241611), (546, 161074), (1092, 80537)]