64913808

素因数分解:

$2^4\times 3^1\times {\mathrm{1352371}}^1$

素因数の和:1352382

約数の個数: 20

約数和(自身を含む): 167694128

約数和(自身を除く): 102780320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1352371, 2704742, 4057113, 5409484, 8114226, 10818968, 16228452, 21637936, 32456904, 64913808]

約数ペア:

[(1, 64913808), (2, 32456904), (3, 21637936), (4, 16228452), (6, 10818968), (8, 8114226), (12, 5409484), (16, 4057113), (24, 2704742), (48, 1352371)]