45907072

素因数分解:

$2^7\times {\mathrm{17}}^3\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 98501400

約数和(自身を除く): 52594328

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 128, 136, 146, 272, 289, 292, 544, 578, 584, 1088, 1156, 1168, 1241, 2176, 2312, 2336, 2482, 4624, 4672, 4913, 4964, 9248, 9344, 9826, 9928, 18496, 19652, 19856, 21097, 36992, 39304, 39712, 42194, 78608, 79424, 84388, 157216, 158848, 168776, 314432, 337552, 358649, 628864, 675104, 717298, 1350208, 1434596, 2700416, 2869192, 5738384, 11476768, 22953536, 45907072]

約数ペア:

[(1, 45907072), (2, 22953536), (4, 11476768), (8, 5738384), (16, 2869192), (17, 2700416), (32, 1434596), (34, 1350208), (64, 717298), (68, 675104), (73, 628864), (128, 358649), (136, 337552), (146, 314432), (272, 168776), (289, 158848), (292, 157216), (544, 84388), (578, 79424), (584, 78608), (1088, 42194), (1156, 39712), (1168, 39304), (1241, 36992), (2176, 21097), (2312, 19856), (2336, 19652), (2482, 18496), (4624, 9928), (4672, 9826), (4913, 9344), (4964, 9248)]