69415822

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 121305600

約数和(自身を除く): 51889778

約数列:

[1, 2, 7, 14, 107, 149, 214, 298, 311, 622, 749, 1043, 1498, 2086, 2177, 4354, 15943, 31886, 33277, 46339, 66554, 92678, 111601, 223202, 232939, 324373, 465878, 648746, 4958273, 9916546, 34707911, 69415822]

約数ペア:

[(1, 69415822), (2, 34707911), (7, 9916546), (14, 4958273), (107, 648746), (149, 465878), (214, 324373), (298, 232939), (311, 223202), (622, 111601), (749, 92678), (1043, 66554), (1498, 46339), (2086, 33277), (2177, 31886), (4354, 15943)]