131980056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{423013}}^1$

素因数の和:423035

約数の個数: 32

約数和(自身を含む): 355331760

約数和(自身を除く): 223351704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 423013, 846026, 1269039, 1692052, 2538078, 3384104, 5076156, 5499169, 10152312, 10998338, 16497507, 21996676, 32995014, 43993352, 65990028, 131980056]

約数ペア:

[(1, 131980056), (2, 65990028), (3, 43993352), (4, 32995014), (6, 21996676), (8, 16497507), (12, 10998338), (13, 10152312), (24, 5499169), (26, 5076156), (39, 3384104), (52, 2538078), (78, 1692052), (104, 1269039), (156, 846026), (312, 423013)]