64413678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1533659}}^1$

素因数の和:1533671

約数の個数: 16

約数和(自身を含む): 147231360

約数和(自身を除く): 82817682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1533659, 3067318, 4600977, 9201954, 10735613, 21471226, 32206839, 64413678]

約数ペア:

[(1, 64413678), (2, 32206839), (3, 21471226), (6, 10735613), (7, 9201954), (14, 4600977), (21, 3067318), (42, 1533659)]