71415686

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{8623}}^1$

素因数の和:8767

約数の個数: 16

約数和(自身を含む): 110835648

約数和(自身を除く): 39419962

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 8623, 17246, 353543, 707086, 870923, 1741846, 35707843, 71415686]

約数ペア:

[(1, 71415686), (2, 35707843), (41, 1741846), (82, 870923), (101, 707086), (202, 353543), (4141, 17246), (8282, 8623)]