42124090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 78192576

約数和(自身を除く): 36068486

約数列:

[1, 2, 5, 10, 43, 86, 163, 215, 326, 430, 601, 815, 1202, 1630, 3005, 6010, 7009, 14018, 25843, 35045, 51686, 70090, 97963, 129215, 195926, 258430, 489815, 979630, 4212409, 8424818, 21062045, 42124090]

約数ペア:

[(1, 42124090), (2, 21062045), (5, 8424818), (10, 4212409), (43, 979630), (86, 489815), (163, 258430), (215, 195926), (326, 129215), (430, 97963), (601, 70090), (815, 51686), (1202, 35045), (1630, 25843), (3005, 14018), (6010, 7009)]