68806776

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{5839}}^1$

素因数の和:6339

約数の個数: 32

約数和(自身を含む): 172396800

約数和(自身を除く): 103590024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5839, 5892, 11678, 11784, 17517, 23356, 35034, 46712, 70068, 140136, 2866949, 5733898, 8600847, 11467796, 17201694, 22935592, 34403388, 68806776]

約数ペア:

[(1, 68806776), (2, 34403388), (3, 22935592), (4, 17201694), (6, 11467796), (8, 8600847), (12, 5733898), (24, 2866949), (491, 140136), (982, 70068), (1473, 46712), (1964, 35034), (2946, 23356), (3928, 17517), (5839, 11784), (5892, 11678)]