68053904

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{72091}}^1$

素因数の和:72158

約数の個数: 20

約数和(自身を含む): 134091120

約数和(自身を除く): 66037216

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 72091, 144182, 288364, 576728, 1153456, 4253369, 8506738, 17013476, 34026952, 68053904]

約数ペア:

[(1, 68053904), (2, 34026952), (4, 17013476), (8, 8506738), (16, 4253369), (59, 1153456), (118, 576728), (236, 288364), (472, 144182), (944, 72091)]