63432754

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 72

約数和(自身を含む): 128217168

約数和(自身を除く): 64784414

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 163, 209, 266, 326, 361, 418, 539, 722, 931, 1078, 1141, 1463, 1793, 1862, 2282, 2527, 2926, 3097, 3586, 3971, 5054, 6194, 7942, 7987, 10241, 12551, 15974, 17689, 20482, 21679, 25102, 27797, 34067, 35378, 43358, 55594, 58843, 68134, 87857, 117686, 151753, 175714, 194579, 238469, 303506, 389158, 411901, 476938, 647273, 823802, 1294546, 1669283, 2883307, 3338566, 4530911, 5766614, 9061822, 31716377, 63432754]

約数ペア:

[(1, 63432754), (2, 31716377), (7, 9061822), (11, 5766614), (14, 4530911), (19, 3338566), (22, 2883307), (38, 1669283), (49, 1294546), (77, 823802), (98, 647273), (133, 476938), (154, 411901), (163, 389158), (209, 303506), (266, 238469), (326, 194579), (361, 175714), (418, 151753), (539, 117686), (722, 87857), (931, 68134), (1078, 58843), (1141, 55594), (1463, 43358), (1793, 35378), (1862, 34067), (2282, 27797), (2527, 25102), (2926, 21679), (3097, 20482), (3586, 17689), (3971, 15974), (5054, 12551), (6194, 10241), (7942, 7987)]