41656064

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:257

約数の個数: 72

約数和(自身を含む): 89281920

約数和(自身を除く): 47625856

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 181, 232, 248, 256, 362, 464, 496, 724, 899, 928, 992, 1448, 1798, 1856, 1984, 2896, 3596, 3712, 3968, 5249, 5611, 5792, 7192, 7424, 7936, 10498, 11222, 11584, 14384, 20996, 22444, 23168, 28768, 41992, 44888, 46336, 57536, 83984, 89776, 115072, 162719, 167968, 179552, 230144, 325438, 335936, 359104, 650876, 671872, 718208, 1301752, 1343744, 1436416, 2603504, 5207008, 10414016, 20828032, 41656064]

約数ペア:

[(1, 41656064), (2, 20828032), (4, 10414016), (8, 5207008), (16, 2603504), (29, 1436416), (31, 1343744), (32, 1301752), (58, 718208), (62, 671872), (64, 650876), (116, 359104), (124, 335936), (128, 325438), (181, 230144), (232, 179552), (248, 167968), (256, 162719), (362, 115072), (464, 89776), (496, 83984), (724, 57536), (899, 46336), (928, 44888), (992, 41992), (1448, 28768), (1798, 23168), (1856, 22444), (1984, 20996), (2896, 14384), (3596, 11584), (3712, 11222), (3968, 10498), (5249, 7936), (5611, 7424), (5792, 7192)]