129730776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{772207}}^1$

素因数の和:772223

約数の個数: 32

約数和(自身を含む): 370659840

約数和(自身を除く): 240929064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 772207, 1544414, 2316621, 3088828, 4633242, 5405449, 6177656, 9266484, 10810898, 16216347, 18532968, 21621796, 32432694, 43243592, 64865388, 129730776]

約数ペア:

[(1, 129730776), (2, 64865388), (3, 43243592), (4, 32432694), (6, 21621796), (7, 18532968), (8, 16216347), (12, 10810898), (14, 9266484), (21, 6177656), (24, 5405449), (28, 4633242), (42, 3088828), (56, 2316621), (84, 1544414), (168, 772207)]