63916928

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 134211600

約数和(自身を除く): 70294672

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 67, 116, 128, 134, 232, 257, 268, 464, 514, 536, 928, 1028, 1072, 1856, 1943, 2056, 2144, 3712, 3886, 4112, 4288, 7453, 7772, 8224, 8576, 14906, 15544, 16448, 17219, 29812, 31088, 32896, 34438, 59624, 62176, 68876, 119248, 124352, 137752, 238496, 248704, 275504, 476992, 499351, 551008, 953984, 998702, 1102016, 1997404, 2204032, 3994808, 7989616, 15979232, 31958464, 63916928]

約数ペア:

[(1, 63916928), (2, 31958464), (4, 15979232), (8, 7989616), (16, 3994808), (29, 2204032), (32, 1997404), (58, 1102016), (64, 998702), (67, 953984), (116, 551008), (128, 499351), (134, 476992), (232, 275504), (257, 248704), (268, 238496), (464, 137752), (514, 124352), (536, 119248), (928, 68876), (1028, 62176), (1072, 59624), (1856, 34438), (1943, 32896), (2056, 31088), (2144, 29812), (3712, 17219), (3886, 16448), (4112, 15544), (4288, 14906), (7453, 8576), (7772, 8224)]