48118912

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 100631160

約数和(自身を除く): 52512248

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 128, 164, 173, 212, 328, 346, 424, 656, 692, 848, 1312, 1384, 1696, 2173, 2624, 2768, 3392, 4346, 5248, 5536, 6784, 7093, 8692, 9169, 11072, 14186, 17384, 18338, 22144, 28372, 34768, 36676, 56744, 69536, 73352, 113488, 139072, 146704, 226976, 278144, 293408, 375929, 453952, 586816, 751858, 907904, 1173632, 1503716, 3007432, 6014864, 12029728, 24059456, 48118912]

約数ペア:

[(1, 48118912), (2, 24059456), (4, 12029728), (8, 6014864), (16, 3007432), (32, 1503716), (41, 1173632), (53, 907904), (64, 751858), (82, 586816), (106, 453952), (128, 375929), (164, 293408), (173, 278144), (212, 226976), (328, 146704), (346, 139072), (424, 113488), (656, 73352), (692, 69536), (848, 56744), (1312, 36676), (1384, 34768), (1696, 28372), (2173, 22144), (2624, 18338), (2768, 17384), (3392, 14186), (4346, 11072), (5248, 9169), (5536, 8692), (6784, 7093)]