68373888

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{16187}}^1$

素因数の和:16215

約数の個数: 64

約数和(自身を含む): 198141120

約数和(自身を除く): 129767232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 16187, 32374, 48561, 64748, 97122, 129496, 178057, 194244, 258992, 356114, 388488, 517984, 534171, 712228, 776976, 1035968, 1068342, 1424456, 1553952, 2071936, 2136684, 2848912, 3107904, 4273368, 5697824, 6215808, 8546736, 11395648, 17093472, 22791296, 34186944, 68373888]

約数ペア:

[(1, 68373888), (2, 34186944), (3, 22791296), (4, 17093472), (6, 11395648), (8, 8546736), (11, 6215808), (12, 5697824), (16, 4273368), (22, 3107904), (24, 2848912), (32, 2136684), (33, 2071936), (44, 1553952), (48, 1424456), (64, 1068342), (66, 1035968), (88, 776976), (96, 712228), (128, 534171), (132, 517984), (176, 388488), (192, 356114), (264, 258992), (352, 194244), (384, 178057), (528, 129496), (704, 97122), (1056, 64748), (1408, 48561), (2112, 32374), (4224, 16187)]