66493764

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{2341}}^1$

素因数の和:2617

約数の個数: 48

約数和(自身を含む): 173120640

約数和(自身を除く): 106626876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 526, 789, 1052, 1578, 2341, 2367, 3156, 4682, 4734, 7023, 7101, 9364, 9468, 14046, 14202, 21069, 28092, 28404, 42138, 63207, 84276, 126414, 252828, 615683, 1231366, 1847049, 2462732, 3694098, 5541147, 7388196, 11082294, 16623441, 22164588, 33246882, 66493764]

約数ペア:

[(1, 66493764), (2, 33246882), (3, 22164588), (4, 16623441), (6, 11082294), (9, 7388196), (12, 5541147), (18, 3694098), (27, 2462732), (36, 1847049), (54, 1231366), (108, 615683), (263, 252828), (526, 126414), (789, 84276), (1052, 63207), (1578, 42138), (2341, 28404), (2367, 28092), (3156, 21069), (4682, 14202), (4734, 14046), (7023, 9468), (7101, 9364)]