80244456

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{12713}}^1$

素因数の和:12985

約数の個数: 32

約数和(自身を含む): 201389760

約数和(自身を除く): 121145304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 12713, 25426, 38139, 50852, 76278, 101704, 152556, 305112, 3343519, 6687038, 10030557, 13374076, 20061114, 26748152, 40122228, 80244456]

約数ペア:

[(1, 80244456), (2, 40122228), (3, 26748152), (4, 20061114), (6, 13374076), (8, 10030557), (12, 6687038), (24, 3343519), (263, 305112), (526, 152556), (789, 101704), (1052, 76278), (1578, 50852), (2104, 38139), (3156, 25426), (6312, 12713)]