68323242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18637}}^1$

素因数の和:18702

約数の個数: 32

約数和(自身を含む): 150296832

約数和(自身を除く): 81973590

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 18637, 37274, 55911, 111822, 242281, 484562, 726843, 875939, 1453686, 1751878, 2627817, 5255634, 11387207, 22774414, 34161621, 68323242]

約数ペア:

[(1, 68323242), (2, 34161621), (3, 22774414), (6, 11387207), (13, 5255634), (26, 2627817), (39, 1751878), (47, 1453686), (78, 875939), (94, 726843), (141, 484562), (282, 242281), (611, 111822), (1222, 55911), (1833, 37274), (3666, 18637)]