70660210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{401}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 129900672

約数和(自身を除く): 59240462

約数列:

[1, 2, 5, 10, 67, 134, 263, 335, 401, 526, 670, 802, 1315, 2005, 2630, 4010, 17621, 26867, 35242, 53734, 88105, 105463, 134335, 176210, 210926, 268670, 527315, 1054630, 7066021, 14132042, 35330105, 70660210]

約数ペア:

[(1, 70660210), (2, 35330105), (5, 14132042), (10, 7066021), (67, 1054630), (134, 527315), (263, 268670), (335, 210926), (401, 176210), (526, 134335), (670, 105463), (802, 88105), (1315, 53734), (2005, 35242), (2630, 26867), (4010, 17621)]