71414126

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1693}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 128798208

約数和(自身を除く): 57384082

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 262, 322, 917, 1693, 1834, 3013, 3386, 6026, 11851, 21091, 23702, 38939, 42182, 77878, 221783, 272573, 443566, 545146, 1552481, 3104962, 5101009, 10202018, 35707063, 71414126]

約数ペア:

[(1, 71414126), (2, 35707063), (7, 10202018), (14, 5101009), (23, 3104962), (46, 1552481), (131, 545146), (161, 443566), (262, 272573), (322, 221783), (917, 77878), (1693, 42182), (1834, 38939), (3013, 23702), (3386, 21091), (6026, 11851)]