63206464

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:971

約数の個数: 56

約数和(自身を含む): 134416800

約数和(自身を除く): 71210336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 152, 236, 304, 472, 608, 881, 944, 1121, 1216, 1762, 1888, 2242, 3524, 3776, 4484, 7048, 8968, 14096, 16739, 17936, 28192, 33478, 35872, 51979, 56384, 66956, 71744, 103958, 133912, 207916, 267824, 415832, 535648, 831664, 987601, 1071296, 1663328, 1975202, 3326656, 3950404, 7900808, 15801616, 31603232, 63206464]

約数ペア:

[(1, 63206464), (2, 31603232), (4, 15801616), (8, 7900808), (16, 3950404), (19, 3326656), (32, 1975202), (38, 1663328), (59, 1071296), (64, 987601), (76, 831664), (118, 535648), (152, 415832), (236, 267824), (304, 207916), (472, 133912), (608, 103958), (881, 71744), (944, 66956), (1121, 56384), (1216, 51979), (1762, 35872), (1888, 33478), (2242, 28192), (3524, 17936), (3776, 16739), (4484, 14096), (7048, 8968)]