90963712

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2253

約数の個数: 72

約数和(自身を含む): 216631296

約数和(自身を除く): 125667584

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1792, 2207, 2576, 2944, 4414, 5152, 5888, 8828, 10304, 15449, 17656, 20608, 30898, 35312, 41216, 50761, 61796, 70624, 101522, 123592, 141248, 203044, 247184, 282496, 355327, 406088, 494368, 564992, 710654, 812176, 988736, 1421308, 1624352, 1977472, 2842616, 3248704, 3954944, 5685232, 6497408, 11370464, 12994816, 22740928, 45481856, 90963712]

約数ペア:

[(1, 90963712), (2, 45481856), (4, 22740928), (7, 12994816), (8, 11370464), (14, 6497408), (16, 5685232), (23, 3954944), (28, 3248704), (32, 2842616), (46, 1977472), (56, 1624352), (64, 1421308), (92, 988736), (112, 812176), (128, 710654), (161, 564992), (184, 494368), (224, 406088), (256, 355327), (322, 282496), (368, 247184), (448, 203044), (644, 141248), (736, 123592), (896, 101522), (1288, 70624), (1472, 61796), (1792, 50761), (2207, 41216), (2576, 35312), (2944, 30898), (4414, 20608), (5152, 17656), (5888, 15449), (8828, 10304)]