78290736

素因数分解:

$2^4\times 3^1\times {\mathrm{1631057}}^1$

素因数の和:1631068

約数の個数: 20

約数和(自身を含む): 202251192

約数和(自身を除く): 123960456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1631057, 3262114, 4893171, 6524228, 9786342, 13048456, 19572684, 26096912, 39145368, 78290736]

約数ペア:

[(1, 78290736), (2, 39145368), (3, 26096912), (4, 19572684), (6, 13048456), (8, 9786342), (12, 6524228), (16, 4893171), (24, 3262114), (48, 1631057)]