74861738

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{29873}}^1$

素因数の和:30061

約数の個数: 16

約数和(自身を含む): 129055680

約数和(自身を除く): 54193942

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 29873, 59746, 209111, 418222, 5347267, 10694534, 37430869, 74861738]

約数ペア:

[(1, 74861738), (2, 37430869), (7, 10694534), (14, 5347267), (179, 418222), (358, 209111), (1253, 59746), (2506, 29873)]