40408764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2861}}^1$

素因数の和:2986

約数の個数: 48

約数和(自身を含む): 103856256

約数和(自身を除く): 63447492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1177, 1284, 2354, 2861, 3531, 4708, 5722, 7062, 8583, 11444, 14124, 17166, 31471, 34332, 62942, 94413, 125884, 188826, 306127, 377652, 612254, 918381, 1224508, 1836762, 3367397, 3673524, 6734794, 10102191, 13469588, 20204382, 40408764]

約数ペア:

[(1, 40408764), (2, 20204382), (3, 13469588), (4, 10102191), (6, 6734794), (11, 3673524), (12, 3367397), (22, 1836762), (33, 1224508), (44, 918381), (66, 612254), (107, 377652), (132, 306127), (214, 188826), (321, 125884), (428, 94413), (642, 62942), (1177, 34332), (1284, 31471), (2354, 17166), (2861, 14124), (3531, 11444), (4708, 8583), (5722, 7062)]