86341866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{1117}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 186321408

約数和(自身を除く): 99979542

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 991, 1117, 1982, 2234, 2973, 3351, 5946, 6702, 12883, 14521, 25766, 29042, 38649, 43563, 77298, 87126, 1106947, 2213894, 3320841, 6641682, 14390311, 28780622, 43170933, 86341866]

約数ペア:

[(1, 86341866), (2, 43170933), (3, 28780622), (6, 14390311), (13, 6641682), (26, 3320841), (39, 2213894), (78, 1106947), (991, 87126), (1117, 77298), (1982, 43563), (2234, 38649), (2973, 29042), (3351, 25766), (5946, 14521), (6702, 12883)]