64472898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1535069}}^1$

素因数の和:1535081

約数の個数: 16

約数和(自身を含む): 147366720

約数和(自身を除く): 82893822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1535069, 3070138, 4605207, 9210414, 10745483, 21490966, 32236449, 64472898]

約数ペア:

[(1, 64472898), (2, 32236449), (3, 21490966), (6, 10745483), (7, 9210414), (14, 4605207), (21, 3070138), (42, 1535069)]