71390392670

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{744503}}^1$

素因数の和:744776

約数の個数: 32

約数和(自身を含む): 132080965632

約数和(自身を除く): 60690572962

約数列:

[1, 2, 5, 10, 43, 86, 215, 223, 430, 446, 1115, 2230, 9589, 19178, 47945, 95890, 744503, 1489006, 3722515, 7445030, 32013629, 64027258, 160068145, 166024169, 320136290, 332048338, 830120845, 1660241690, 7139039267, 14278078534, 35695196335, 71390392670]

約数ペア:

[(1, 71390392670), (2, 35695196335), (5, 14278078534), (10, 7139039267), (43, 1660241690), (86, 830120845), (215, 332048338), (223, 320136290), (430, 166024169), (446, 160068145), (1115, 64027258), (2230, 32013629), (9589, 7445030), (19178, 3722515), (47945, 1489006), (95890, 744503)]