72122296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{23057}}^1$

素因数の和:23103

約数の個数: 32

約数和(自身を含む): 149415840

約数和(自身を除く): 77293544

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 23057, 46114, 92228, 184456, 391969, 530311, 783938, 1060622, 1567876, 2121244, 3135752, 4242488, 9015287, 18030574, 36061148, 72122296]

約数ペア:

[(1, 72122296), (2, 36061148), (4, 18030574), (8, 9015287), (17, 4242488), (23, 3135752), (34, 2121244), (46, 1567876), (68, 1060622), (92, 783938), (136, 530311), (184, 391969), (391, 184456), (782, 92228), (1564, 46114), (3128, 23057)]