68261004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7321}}^1$

素因数の和:7375

約数の個数: 72

約数和(自身を含む): 202555808

約数和(自身を除く): 134294804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 7321, 9324, 14642, 21963, 29284, 43926, 51247, 65889, 87852, 102494, 131778, 153741, 204988, 263556, 270877, 307482, 461223, 541754, 614964, 812631, 922446, 1083508, 1625262, 1844892, 1896139, 2437893, 3250524, 3792278, 4875786, 5688417, 7584556, 9751572, 11376834, 17065251, 22753668, 34130502, 68261004]

約数ペア:

[(1, 68261004), (2, 34130502), (3, 22753668), (4, 17065251), (6, 11376834), (7, 9751572), (9, 7584556), (12, 5688417), (14, 4875786), (18, 3792278), (21, 3250524), (28, 2437893), (36, 1896139), (37, 1844892), (42, 1625262), (63, 1083508), (74, 922446), (84, 812631), (111, 614964), (126, 541754), (148, 461223), (222, 307482), (252, 270877), (259, 263556), (333, 204988), (444, 153741), (518, 131778), (666, 102494), (777, 87852), (1036, 65889), (1332, 51247), (1554, 43926), (2331, 29284), (3108, 21963), (4662, 14642), (7321, 9324)]