68264295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5237}}^1$

素因数の和:5335

約数の個数: 32

約数和(自身を含む): 120683520

約数和(自身を除く): 52419225

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2607, 4345, 5237, 13035, 15711, 26185, 57607, 78555, 172821, 288035, 413723, 864105, 1241169, 2068615, 4550953, 6205845, 13652859, 22754765, 68264295]

約数ペア:

[(1, 68264295), (3, 22754765), (5, 13652859), (11, 6205845), (15, 4550953), (33, 2068615), (55, 1241169), (79, 864105), (165, 413723), (237, 288035), (395, 172821), (869, 78555), (1185, 57607), (2607, 26185), (4345, 15711), (5237, 13035)]