8924032

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 19877760

約数和(自身を除く): 10953728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 173, 208, 248, 346, 403, 416, 496, 692, 806, 832, 992, 1384, 1612, 1664, 1984, 2249, 2768, 3224, 3968, 4498, 5363, 5536, 6448, 8996, 10726, 11072, 12896, 17992, 21452, 22144, 25792, 35984, 42904, 51584, 69719, 71968, 85808, 139438, 143936, 171616, 278876, 287872, 343232, 557752, 686464, 1115504, 2231008, 4462016, 8924032]

約数ペア:

[(1, 8924032), (2, 4462016), (4, 2231008), (8, 1115504), (13, 686464), (16, 557752), (26, 343232), (31, 287872), (32, 278876), (52, 171616), (62, 143936), (64, 139438), (104, 85808), (124, 71968), (128, 69719), (173, 51584), (208, 42904), (248, 35984), (346, 25792), (403, 22144), (416, 21452), (496, 17992), (692, 12896), (806, 11072), (832, 10726), (992, 8996), (1384, 6448), (1612, 5536), (1664, 5363), (1984, 4498), (2249, 3968), (2768, 3224)]