68844556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10501}}^1$

素因数の和:10665

約数の個数: 24

約数和(自身を含む): 132325200

約数和(自身を除く): 63480644

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 10501, 21002, 42004, 115511, 231022, 462044, 1564649, 3129298, 6258596, 17211139, 34422278, 68844556]

約数ペア:

[(1, 68844556), (2, 34422278), (4, 17211139), (11, 6258596), (22, 3129298), (44, 1564649), (149, 462044), (298, 231022), (596, 115511), (1639, 42004), (3278, 21002), (6556, 10501)]