64418016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 184923648

約数和(自身を除く): 120505632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 208, 213, 284, 312, 416, 426, 568, 624, 727, 852, 923, 1136, 1248, 1454, 1704, 1846, 2181, 2272, 2769, 2908, 3408, 3692, 4362, 5538, 5816, 6816, 7384, 8724, 9451, 11076, 11632, 14768, 17448, 18902, 22152, 23264, 28353, 29536, 34896, 37804, 44304, 51617, 56706, 69792, 75608, 88608, 103234, 113412, 151216, 154851, 206468, 226824, 302432, 309702, 412936, 453648, 619404, 671021, 825872, 907296, 1238808, 1342042, 1651744, 2013063, 2477616, 2684084, 4026126, 4955232, 5368168, 8052252, 10736336, 16104504, 21472672, 32209008, 64418016]

約数ペア:

[(1, 64418016), (2, 32209008), (3, 21472672), (4, 16104504), (6, 10736336), (8, 8052252), (12, 5368168), (13, 4955232), (16, 4026126), (24, 2684084), (26, 2477616), (32, 2013063), (39, 1651744), (48, 1342042), (52, 1238808), (71, 907296), (78, 825872), (96, 671021), (104, 619404), (142, 453648), (156, 412936), (208, 309702), (213, 302432), (284, 226824), (312, 206468), (416, 154851), (426, 151216), (568, 113412), (624, 103234), (727, 88608), (852, 75608), (923, 69792), (1136, 56706), (1248, 51617), (1454, 44304), (1704, 37804), (1846, 34896), (2181, 29536), (2272, 28353), (2769, 23264), (2908, 22152), (3408, 18902), (3692, 17448), (4362, 14768), (5538, 11632), (5816, 11076), (6816, 9451), (7384, 8724)]