72249242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{4129}}^1$

素因数の和:4817

約数の個数: 16

約数和(自身を含む): 116912040

約数和(自身を除く): 44662798

約数列:

[1, 2, 13, 26, 673, 1346, 4129, 8258, 8749, 17498, 53677, 107354, 2778817, 5557634, 36124621, 72249242]

約数ペア:

[(1, 72249242), (2, 36124621), (13, 5557634), (26, 2778817), (673, 107354), (1346, 53677), (4129, 17498), (8258, 8749)]