76549912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 159805440

約数和(自身を除く): 83255528

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 67, 68, 124, 134, 136, 248, 268, 271, 527, 536, 542, 1054, 1084, 1139, 2077, 2108, 2168, 2278, 4154, 4216, 4556, 4607, 8308, 8401, 9112, 9214, 16616, 16802, 18157, 18428, 33604, 35309, 36314, 36856, 67208, 70618, 72628, 141236, 142817, 145256, 282472, 285634, 308669, 562867, 571268, 617338, 1125734, 1142536, 1234676, 2251468, 2469352, 4502936, 9568739, 19137478, 38274956, 76549912]

約数ペア:

[(1, 76549912), (2, 38274956), (4, 19137478), (8, 9568739), (17, 4502936), (31, 2469352), (34, 2251468), (62, 1234676), (67, 1142536), (68, 1125734), (124, 617338), (134, 571268), (136, 562867), (248, 308669), (268, 285634), (271, 282472), (527, 145256), (536, 142817), (542, 141236), (1054, 72628), (1084, 70618), (1139, 67208), (2077, 36856), (2108, 36314), (2168, 35309), (2278, 33604), (4154, 18428), (4216, 18157), (4556, 16802), (4607, 16616), (8308, 9214), (8401, 9112)]