91290498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8543}}^1$

素因数の和:8698

約数の個数: 32

約数和(自身を含む): 198084096

約数和(自身を除く): 106793598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 8543, 10686, 17086, 25629, 51258, 111059, 222118, 333177, 666354, 1170391, 2340782, 3511173, 7022346, 15215083, 30430166, 45645249, 91290498]

約数ペア:

[(1, 91290498), (2, 45645249), (3, 30430166), (6, 15215083), (13, 7022346), (26, 3511173), (39, 2340782), (78, 1170391), (137, 666354), (274, 333177), (411, 222118), (822, 111059), (1781, 51258), (3562, 25629), (5343, 17086), (8543, 10686)]