69148456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1229}}^1$

素因数の和:1789

約数の個数: 32

約数和(自身を含む): 139998600

約数和(自身を除く): 70850144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 541, 1082, 1229, 2164, 2458, 4328, 4916, 7033, 9832, 14066, 15977, 28132, 31954, 56264, 63908, 127816, 664889, 1329778, 2659556, 5319112, 8643557, 17287114, 34574228, 69148456]

約数ペア:

[(1, 69148456), (2, 34574228), (4, 17287114), (8, 8643557), (13, 5319112), (26, 2659556), (52, 1329778), (104, 664889), (541, 127816), (1082, 63908), (1229, 56264), (2164, 31954), (2458, 28132), (4328, 15977), (4916, 14066), (7033, 9832)]