66730547556

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{423299}}^1$

素因数の和:423489

約数の個数: 72

約数和(自身を含む): 175652568000

約数和(自身を除く): 108922020444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 151, 174, 261, 302, 348, 453, 522, 604, 906, 1044, 1359, 1812, 2718, 4379, 5436, 8758, 13137, 17516, 26274, 39411, 52548, 78822, 157644, 423299, 846598, 1269897, 1693196, 2539794, 3809691, 5079588, 7619382, 12275671, 15238764, 24551342, 36827013, 49102684, 63918149, 73654026, 110481039, 127836298, 147308052, 191754447, 220962078, 255672596, 383508894, 441924156, 575263341, 767017788, 1150526682, 1853626321, 2301053364, 3707252642, 5560878963, 7414505284, 11121757926, 16682636889, 22243515852, 33365273778, 66730547556]

約数ペア:

[(1, 66730547556), (2, 33365273778), (3, 22243515852), (4, 16682636889), (6, 11121757926), (9, 7414505284), (12, 5560878963), (18, 3707252642), (29, 2301053364), (36, 1853626321), (58, 1150526682), (87, 767017788), (116, 575263341), (151, 441924156), (174, 383508894), (261, 255672596), (302, 220962078), (348, 191754447), (453, 147308052), (522, 127836298), (604, 110481039), (906, 73654026), (1044, 63918149), (1359, 49102684), (1812, 36827013), (2718, 24551342), (4379, 15238764), (5436, 12275671), (8758, 7619382), (13137, 5079588), (17516, 3809691), (26274, 2539794), (39411, 1693196), (52548, 1269897), (78822, 846598), (157644, 423299)]