72695612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{14621}}^1$

素因数の和:14749

約数の個数: 24

約数和(自身を含む): 140020272

約数和(自身を除く): 67324660

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 14621, 29242, 58484, 160831, 321662, 643324, 1652173, 3304346, 6608692, 18173903, 36347806, 72695612]

約数ペア:

[(1, 72695612), (2, 36347806), (4, 18173903), (11, 6608692), (22, 3304346), (44, 1652173), (113, 643324), (226, 321662), (452, 160831), (1243, 58484), (2486, 29242), (4972, 14621)]