64355032

素因数分解:

$2^3\times 7^3\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 144000000

約数和(自身を除く): 79644968

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 343, 376, 392, 499, 658, 686, 998, 1316, 1372, 1996, 2303, 2632, 2744, 3493, 3992, 4606, 6986, 9212, 13972, 16121, 18424, 23453, 24451, 27944, 32242, 46906, 48902, 64484, 93812, 97804, 128968, 164171, 171157, 187624, 195608, 328342, 342314, 656684, 684628, 1149197, 1313368, 1369256, 2298394, 4596788, 8044379, 9193576, 16088758, 32177516, 64355032]

約数ペア:

[(1, 64355032), (2, 32177516), (4, 16088758), (7, 9193576), (8, 8044379), (14, 4596788), (28, 2298394), (47, 1369256), (49, 1313368), (56, 1149197), (94, 684628), (98, 656684), (188, 342314), (196, 328342), (329, 195608), (343, 187624), (376, 171157), (392, 164171), (499, 128968), (658, 97804), (686, 93812), (998, 64484), (1316, 48902), (1372, 46906), (1996, 32242), (2303, 27944), (2632, 24451), (2744, 23453), (3493, 18424), (3992, 16121), (4606, 13972), (6986, 9212)]