6902168

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 16800000

約数和(自身を除く): 9897832

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 499, 532, 728, 988, 998, 1064, 1729, 1976, 1996, 3458, 3493, 3992, 6487, 6916, 6986, 9481, 12974, 13832, 13972, 18962, 25948, 27944, 37924, 45409, 51896, 66367, 75848, 90818, 123253, 132734, 181636, 246506, 265468, 363272, 493012, 530936, 862771, 986024, 1725542, 3451084, 6902168]

約数ペア:

[(1, 6902168), (2, 3451084), (4, 1725542), (7, 986024), (8, 862771), (13, 530936), (14, 493012), (19, 363272), (26, 265468), (28, 246506), (38, 181636), (52, 132734), (56, 123253), (76, 90818), (91, 75848), (104, 66367), (133, 51896), (152, 45409), (182, 37924), (247, 27944), (266, 25948), (364, 18962), (494, 13972), (499, 13832), (532, 12974), (728, 9481), (988, 6986), (998, 6916), (1064, 6487), (1729, 3992), (1976, 3493), (1996, 3458)]