72600944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{349043}}^1$

素因数の和:349064

約数の個数: 20

約数和(自身を含む): 151485096

約数和(自身を除く): 78884152

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 349043, 698086, 1396172, 2792344, 4537559, 5584688, 9075118, 18150236, 36300472, 72600944]

約数ペア:

[(1, 72600944), (2, 36300472), (4, 18150236), (8, 9075118), (13, 5584688), (16, 4537559), (26, 2792344), (52, 1396172), (104, 698086), (208, 349043)]