86872034

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{1129}}^1$

素因数の和:1697

約数の個数: 16

約数和(自身を含む): 132345600

約数和(自身を除く): 45473566

約数列:

[1, 2, 79, 158, 487, 974, 1129, 2258, 38473, 76946, 89191, 178382, 549823, 1099646, 43436017, 86872034]

約数ペア:

[(1, 86872034), (2, 43436017), (79, 1099646), (158, 549823), (487, 178382), (974, 89191), (1129, 76946), (2258, 38473)]