123516078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{2389}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 282670080

約数和(自身を除く): 159154002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1231, 2389, 2462, 3693, 4778, 7167, 7386, 8617, 14334, 16723, 17234, 25851, 33446, 50169, 51702, 100338, 2940859, 5881718, 8822577, 17645154, 20586013, 41172026, 61758039, 123516078]

約数ペア:

[(1, 123516078), (2, 61758039), (3, 41172026), (6, 20586013), (7, 17645154), (14, 8822577), (21, 5881718), (42, 2940859), (1231, 100338), (2389, 51702), (2462, 50169), (3693, 33446), (4778, 25851), (7167, 17234), (7386, 16723), (8617, 14334)]