67639026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1697}}^1$

素因数の和:1795

約数の個数: 64

約数和(自身を含む): 168876288

約数和(自身を除く): 101237262

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1533, 1697, 1898, 2847, 3066, 3394, 5091, 5694, 6643, 10182, 11879, 13286, 19929, 22061, 23758, 35637, 39858, 44122, 66183, 71274, 123881, 132366, 154427, 247762, 308854, 371643, 463281, 743286, 867167, 926562, 1610453, 1734334, 2601501, 3220906, 4831359, 5203002, 9662718, 11273171, 22546342, 33819513, 67639026]

約数ペア:

[(1, 67639026), (2, 33819513), (3, 22546342), (6, 11273171), (7, 9662718), (13, 5203002), (14, 4831359), (21, 3220906), (26, 2601501), (39, 1734334), (42, 1610453), (73, 926562), (78, 867167), (91, 743286), (146, 463281), (182, 371643), (219, 308854), (273, 247762), (438, 154427), (511, 132366), (546, 123881), (949, 71274), (1022, 66183), (1533, 44122), (1697, 39858), (1898, 35637), (2847, 23758), (3066, 22061), (3394, 19929), (5091, 13286), (5694, 11879), (6643, 10182)]