68988852

素因数分解:

$2^2\times 3^2\times {\mathrm{463}}^1\times {\mathrm{4139}}^1$

素因数の和:4612

約数の個数: 36

約数和(自身を含む): 174807360

約数和(自身を除く): 105818508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 463, 926, 1389, 1852, 2778, 4139, 4167, 5556, 8278, 8334, 12417, 16556, 16668, 24834, 37251, 49668, 74502, 149004, 1916357, 3832714, 5749071, 7665428, 11498142, 17247213, 22996284, 34494426, 68988852]

約数ペア:

[(1, 68988852), (2, 34494426), (3, 22996284), (4, 17247213), (6, 11498142), (9, 7665428), (12, 5749071), (18, 3832714), (36, 1916357), (463, 149004), (926, 74502), (1389, 49668), (1852, 37251), (2778, 24834), (4139, 16668), (4167, 16556), (5556, 12417), (8278, 8334)]