68390664

素因数分解:

$2^3\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{2791}}^1$

素因数の和:3821

約数の個数: 32

約数和(自身を含む): 171205440

約数和(自身を除く): 102814776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1021, 2042, 2791, 3063, 4084, 5582, 6126, 8168, 8373, 11164, 12252, 16746, 22328, 24504, 33492, 66984, 2849611, 5699222, 8548833, 11398444, 17097666, 22796888, 34195332, 68390664]

約数ペア:

[(1, 68390664), (2, 34195332), (3, 22796888), (4, 17097666), (6, 11398444), (8, 8548833), (12, 5699222), (24, 2849611), (1021, 66984), (2042, 33492), (2791, 24504), (3063, 22328), (4084, 16746), (5582, 12252), (6126, 11164), (8168, 8373)]