71296524

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{16927}}^1$

素因数の和:16956

約数の個数: 60

約数和(自身を含む): 200732224

約数和(自身を除く): 129435700

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 16927, 33854, 50781, 67708, 101562, 152343, 203124, 220051, 304686, 440102, 457029, 609372, 660153, 880204, 914058, 1320306, 1371087, 1828116, 1980459, 2640612, 2742174, 3960918, 5484348, 5941377, 7921836, 11882754, 17824131, 23765508, 35648262, 71296524]

約数ペア:

[(1, 71296524), (2, 35648262), (3, 23765508), (4, 17824131), (6, 11882754), (9, 7921836), (12, 5941377), (13, 5484348), (18, 3960918), (26, 2742174), (27, 2640612), (36, 1980459), (39, 1828116), (52, 1371087), (54, 1320306), (78, 914058), (81, 880204), (108, 660153), (117, 609372), (156, 457029), (162, 440102), (234, 304686), (324, 220051), (351, 203124), (468, 152343), (702, 101562), (1053, 67708), (1404, 50781), (2106, 33854), (4212, 16927)]