73151888

素因数分解:

$2^4\times {\mathrm{1873}}^1\times {\mathrm{2441}}^1$

素因数の和:4322

約数の個数: 20

約数和(自身を含む): 141865548

約数和(自身を除く): 68713660

約数列:

[1, 2, 4, 8, 16, 1873, 2441, 3746, 4882, 7492, 9764, 14984, 19528, 29968, 39056, 4571993, 9143986, 18287972, 36575944, 73151888]

約数ペア:

[(1, 73151888), (2, 36575944), (4, 18287972), (8, 9143986), (16, 4571993), (1873, 39056), (2441, 29968), (3746, 19528), (4882, 14984), (7492, 9764)]