72291934

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 128509920

約数和(自身を除く): 56217986

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1331, 1573, 2089, 2662, 3146, 4178, 17303, 22979, 27157, 34606, 45958, 54314, 252769, 298727, 505538, 597454, 2780459, 3285997, 5560918, 6571994, 36145967, 72291934]

約数ペア:

[(1, 72291934), (2, 36145967), (11, 6571994), (13, 5560918), (22, 3285997), (26, 2780459), (121, 597454), (143, 505538), (242, 298727), (286, 252769), (1331, 54314), (1573, 45958), (2089, 34606), (2662, 27157), (3146, 22979), (4178, 17303)]