86867766

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3797}}^1$

素因数の和:3877

約数の個数: 48

約数和(自身を含む): 199075968

約数和(自身を除く): 112208202

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 62, 82, 93, 123, 186, 246, 279, 369, 558, 738, 1271, 2542, 3797, 3813, 7594, 7626, 11391, 11439, 22782, 22878, 34173, 68346, 117707, 155677, 235414, 311354, 353121, 467031, 706242, 934062, 1059363, 1401093, 2118726, 2802186, 4825987, 9651974, 14477961, 28955922, 43433883, 86867766]

約数ペア:

[(1, 86867766), (2, 43433883), (3, 28955922), (6, 14477961), (9, 9651974), (18, 4825987), (31, 2802186), (41, 2118726), (62, 1401093), (82, 1059363), (93, 934062), (123, 706242), (186, 467031), (246, 353121), (279, 311354), (369, 235414), (558, 155677), (738, 117707), (1271, 68346), (2542, 34173), (3797, 22878), (3813, 22782), (7594, 11439), (7626, 11391)]