77145648

素因数分解:

$2^4\times 3^1\times {\mathrm{1607201}}^1$

素因数の和:1607212

約数の個数: 20

約数和(自身を含む): 199293048

約数和(自身を除く): 122147400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1607201, 3214402, 4821603, 6428804, 9643206, 12857608, 19286412, 25715216, 38572824, 77145648]

約数ペア:

[(1, 77145648), (2, 38572824), (3, 25715216), (4, 19286412), (6, 12857608), (8, 9643206), (12, 6428804), (16, 4821603), (24, 3214402), (48, 1607201)]