64453416

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{6379}}^1$

素因数の和:6809

約数の個数: 32

約数和(自身を含む): 161541600

約数和(自身を除く): 97088184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 6379, 10104, 12758, 19137, 25516, 38274, 51032, 76548, 153096, 2685559, 5371118, 8056677, 10742236, 16113354, 21484472, 32226708, 64453416]

約数ペア:

[(1, 64453416), (2, 32226708), (3, 21484472), (4, 16113354), (6, 10742236), (8, 8056677), (12, 5371118), (24, 2685559), (421, 153096), (842, 76548), (1263, 51032), (1684, 38274), (2526, 25516), (3368, 19137), (5052, 12758), (6379, 10104)]