25764528

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 69995520

約数和(自身を除く): 44230992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 83, 87, 116, 166, 174, 223, 232, 249, 332, 348, 446, 464, 498, 664, 669, 696, 892, 996, 1328, 1338, 1392, 1784, 1992, 2407, 2676, 3568, 3984, 4814, 5352, 6467, 7221, 9628, 10704, 12934, 14442, 18509, 19256, 19401, 25868, 28884, 37018, 38512, 38802, 51736, 55527, 57768, 74036, 77604, 103472, 111054, 115536, 148072, 155208, 222108, 296144, 310416, 444216, 536761, 888432, 1073522, 1610283, 2147044, 3220566, 4294088, 6441132, 8588176, 12882264, 25764528]

約数ペア:

[(1, 25764528), (2, 12882264), (3, 8588176), (4, 6441132), (6, 4294088), (8, 3220566), (12, 2147044), (16, 1610283), (24, 1073522), (29, 888432), (48, 536761), (58, 444216), (83, 310416), (87, 296144), (116, 222108), (166, 155208), (174, 148072), (223, 115536), (232, 111054), (249, 103472), (332, 77604), (348, 74036), (446, 57768), (464, 55527), (498, 51736), (664, 38802), (669, 38512), (696, 37018), (892, 28884), (996, 25868), (1328, 19401), (1338, 19256), (1392, 18509), (1784, 14442), (1992, 12934), (2407, 10704), (2676, 9628), (3568, 7221), (3984, 6467), (4814, 5352)]