127538664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{823}}^1$

素因数の和:1430

約数の個数: 64

約数和(自身を含む): 348848640

約数和(自身を除く): 221309976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 587, 823, 1174, 1646, 1761, 2348, 2469, 3292, 3522, 4696, 4938, 6457, 6584, 7044, 9053, 9876, 12914, 14088, 18106, 19371, 19752, 25828, 27159, 36212, 38742, 51656, 54318, 72424, 77484, 108636, 154968, 217272, 483101, 966202, 1449303, 1932404, 2898606, 3864808, 5314111, 5797212, 10628222, 11594424, 15942333, 21256444, 31884666, 42512888, 63769332, 127538664]

約数ペア:

[(1, 127538664), (2, 63769332), (3, 42512888), (4, 31884666), (6, 21256444), (8, 15942333), (11, 11594424), (12, 10628222), (22, 5797212), (24, 5314111), (33, 3864808), (44, 2898606), (66, 1932404), (88, 1449303), (132, 966202), (264, 483101), (587, 217272), (823, 154968), (1174, 108636), (1646, 77484), (1761, 72424), (2348, 54318), (2469, 51656), (3292, 38742), (3522, 36212), (4696, 27159), (4938, 25828), (6457, 19752), (6584, 19371), (7044, 18106), (9053, 14088), (9876, 12914)]