73089136

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1309

約数の個数: 40

約数和(自身を含む): 146490624

約数和(自身を除く): 73401488

約数列:

[1, 2, 4, 8, 16, 47, 83, 94, 166, 188, 332, 376, 664, 752, 1171, 1328, 2342, 3901, 4684, 7802, 9368, 15604, 18736, 31208, 55037, 62416, 97193, 110074, 194386, 220148, 388772, 440296, 777544, 880592, 1555088, 4568071, 9136142, 18272284, 36544568, 73089136]

約数ペア:

[(1, 73089136), (2, 36544568), (4, 18272284), (8, 9136142), (16, 4568071), (47, 1555088), (83, 880592), (94, 777544), (166, 440296), (188, 388772), (332, 220148), (376, 194386), (664, 110074), (752, 97193), (1171, 62416), (1328, 55037), (2342, 31208), (3901, 18736), (4684, 15604), (7802, 9368)]