64113664

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 88

約数和(自身を含む): 141488640

約数和(自身を除く): 77374976

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 127, 128, 136, 232, 254, 256, 272, 464, 493, 508, 512, 544, 928, 986, 1016, 1024, 1088, 1856, 1972, 2032, 2159, 2176, 3683, 3712, 3944, 4064, 4318, 4352, 7366, 7424, 7888, 8128, 8636, 8704, 14732, 14848, 15776, 16256, 17272, 17408, 29464, 29696, 31552, 32512, 34544, 58928, 62611, 63104, 65024, 69088, 117856, 125222, 126208, 130048, 138176, 235712, 250444, 252416, 276352, 471424, 500888, 504832, 552704, 942848, 1001776, 1105408, 1885696, 2003552, 2210816, 3771392, 4007104, 8014208, 16028416, 32056832, 64113664]

約数ペア:

[(1, 64113664), (2, 32056832), (4, 16028416), (8, 8014208), (16, 4007104), (17, 3771392), (29, 2210816), (32, 2003552), (34, 1885696), (58, 1105408), (64, 1001776), (68, 942848), (116, 552704), (127, 504832), (128, 500888), (136, 471424), (232, 276352), (254, 252416), (256, 250444), (272, 235712), (464, 138176), (493, 130048), (508, 126208), (512, 125222), (544, 117856), (928, 69088), (986, 65024), (1016, 63104), (1024, 62611), (1088, 58928), (1856, 34544), (1972, 32512), (2032, 31552), (2159, 29696), (2176, 29464), (3683, 17408), (3712, 17272), (3944, 16256), (4064, 15776), (4318, 14848), (4352, 14732), (7366, 8704), (7424, 8636), (7888, 8128)]