72697154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{2801}}^1$

素因数の和:3505

約数の個数: 16

約数和(自身を含む): 114994080

約数和(自身を除く): 42296926

約数列:

[1, 2, 19, 38, 683, 1366, 2801, 5602, 12977, 25954, 53219, 106438, 1913083, 3826166, 36348577, 72697154]

約数ペア:

[(1, 72697154), (2, 36348577), (19, 3826166), (38, 1913083), (683, 106438), (1366, 53219), (2801, 25954), (5602, 12977)]