64172796

素因数分解:

$2^2\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{5147}}^1$

素因数の和:6193

約数の個数: 24

約数和(自身を含む): 149909760

約数和(自身を除く): 85736964

約数列:

[1, 2, 3, 4, 6, 12, 1039, 2078, 3117, 4156, 5147, 6234, 10294, 12468, 15441, 20588, 30882, 61764, 5347733, 10695466, 16043199, 21390932, 32086398, 64172796]

約数ペア:

[(1, 64172796), (2, 32086398), (3, 21390932), (4, 16043199), (6, 10695466), (12, 5347733), (1039, 61764), (2078, 30882), (3117, 20588), (4156, 15441), (5147, 12468), (6234, 10294)]