64699624834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1995547}}^1$

素因数の和:1995634

約数の個数: 32

約数和(自身を含む): 110633181120

約数和(自身を除く): 45933556286

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 377, 559, 754, 1118, 1247, 2494, 16211, 32422, 1995547, 3991094, 25942111, 51884222, 57870863, 85808521, 115741726, 171617042, 752321219, 1115510773, 1504642438, 2231021546, 2488447109, 4976894218, 32349812417, 64699624834]

約数ペア:

[(1, 64699624834), (2, 32349812417), (13, 4976894218), (26, 2488447109), (29, 2231021546), (43, 1504642438), (58, 1115510773), (86, 752321219), (377, 171617042), (559, 115741726), (754, 85808521), (1118, 57870863), (1247, 51884222), (2494, 25942111), (16211, 3991094), (32422, 1995547)]