72335256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9161}}^1$

素因数の和:9224

約数の個数: 64

約数和(自身を含む): 211092480

約数和(自身を除く): 138757224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 9161, 18322, 27483, 36644, 54966, 64127, 73288, 109932, 128254, 192381, 219864, 256508, 384762, 430567, 513016, 769524, 861134, 1291701, 1539048, 1722268, 2583402, 3013969, 3444536, 5166804, 6027938, 9041907, 10333608, 12055876, 18083814, 24111752, 36167628, 72335256]

約数ペア:

[(1, 72335256), (2, 36167628), (3, 24111752), (4, 18083814), (6, 12055876), (7, 10333608), (8, 9041907), (12, 6027938), (14, 5166804), (21, 3444536), (24, 3013969), (28, 2583402), (42, 1722268), (47, 1539048), (56, 1291701), (84, 861134), (94, 769524), (141, 513016), (168, 430567), (188, 384762), (282, 256508), (329, 219864), (376, 192381), (564, 128254), (658, 109932), (987, 73288), (1128, 64127), (1316, 54966), (1974, 36644), (2632, 27483), (3948, 18322), (7896, 9161)]