12713777232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{25889}}^1$

素因数の和:26700

約数の個数: 80

約数和(自身を含む): 35416691520

約数和(自身を除く): 22702914288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 787, 1574, 2361, 3148, 4722, 6296, 9444, 10231, 12592, 18888, 20462, 25889, 30693, 37776, 40924, 51778, 61386, 77667, 81848, 103556, 122772, 155334, 163696, 207112, 245544, 310668, 336557, 414224, 491088, 621336, 673114, 1009671, 1242672, 1346228, 2019342, 2692456, 4038684, 5384912, 8077368, 16154736, 20374643, 40749286, 61123929, 81498572, 122247858, 162997144, 244495716, 264870359, 325994288, 488991432, 529740718, 794611077, 977982864, 1059481436, 1589222154, 2118962872, 3178444308, 4237925744, 6356888616, 12713777232]

約数ペア:

[(1, 12713777232), (2, 6356888616), (3, 4237925744), (4, 3178444308), (6, 2118962872), (8, 1589222154), (12, 1059481436), (13, 977982864), (16, 794611077), (24, 529740718), (26, 488991432), (39, 325994288), (48, 264870359), (52, 244495716), (78, 162997144), (104, 122247858), (156, 81498572), (208, 61123929), (312, 40749286), (624, 20374643), (787, 16154736), (1574, 8077368), (2361, 5384912), (3148, 4038684), (4722, 2692456), (6296, 2019342), (9444, 1346228), (10231, 1242672), (12592, 1009671), (18888, 673114), (20462, 621336), (25889, 491088), (30693, 414224), (37776, 336557), (40924, 310668), (51778, 245544), (61386, 207112), (77667, 163696), (81848, 155334), (103556, 122772)]