86720946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9839}}^1$

素因数の和:9970

約数の個数: 32

約数和(自身を含む): 188455680

約数和(自身を除く): 101734734

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 8814, 9839, 19678, 29517, 59034, 127907, 255814, 383721, 767442, 1111807, 2223614, 3335421, 6670842, 14453491, 28906982, 43360473, 86720946]

約数ペア:

[(1, 86720946), (2, 43360473), (3, 28906982), (6, 14453491), (13, 6670842), (26, 3335421), (39, 2223614), (78, 1111807), (113, 767442), (226, 383721), (339, 255814), (678, 127907), (1469, 59034), (2938, 29517), (4407, 19678), (8814, 9839)]