64568648

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{58913}}^1$

素因数の和:59056

約数の個数: 16

約数和(自身を含む): 121951980

約数和(自身を除く): 57383332

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 58913, 117826, 235652, 471304, 8071081, 16142162, 32284324, 64568648]

約数ペア:

[(1, 64568648), (2, 32284324), (4, 16142162), (8, 8071081), (137, 471304), (274, 235652), (548, 117826), (1096, 58913)]