64858024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 152640000

約数和(自身を除く): 87781976

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 211, 308, 422, 499, 616, 844, 998, 1477, 1688, 1996, 2321, 2954, 3493, 3992, 4642, 5489, 5908, 6986, 9284, 10978, 11816, 13972, 16247, 18568, 21956, 27944, 32494, 38423, 43912, 64988, 76846, 105289, 129976, 153692, 210578, 307384, 421156, 737023, 842312, 1158179, 1474046, 2316358, 2948092, 4632716, 5896184, 8107253, 9265432, 16214506, 32429012, 64858024]

約数ペア:

[(1, 64858024), (2, 32429012), (4, 16214506), (7, 9265432), (8, 8107253), (11, 5896184), (14, 4632716), (22, 2948092), (28, 2316358), (44, 1474046), (56, 1158179), (77, 842312), (88, 737023), (154, 421156), (211, 307384), (308, 210578), (422, 153692), (499, 129976), (616, 105289), (844, 76846), (998, 64988), (1477, 43912), (1688, 38423), (1996, 32494), (2321, 27944), (2954, 21956), (3493, 18568), (3992, 16247), (4642, 13972), (5489, 11816), (5908, 10978), (6986, 9284)]