68808642

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{234043}}^1$

素因数の和:234062

約数の個数: 24

約数和(自身を含む): 160086096

約数和(自身を除く): 91277454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 234043, 468086, 702129, 1404258, 1638301, 3276602, 4914903, 9829806, 11468107, 22936214, 34404321, 68808642]

約数ペア:

[(1, 68808642), (2, 34404321), (3, 22936214), (6, 11468107), (7, 9829806), (14, 4914903), (21, 3276602), (42, 1638301), (49, 1404258), (98, 702129), (147, 468086), (294, 234043)]