74212352

素因数分解:

$2^{10}\times {\mathrm{23}}^2\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 66

約数和(自身を含む): 156214758

約数和(自身を除く): 82002406

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 137, 184, 256, 274, 368, 512, 529, 548, 736, 1024, 1058, 1096, 1472, 2116, 2192, 2944, 3151, 4232, 4384, 5888, 6302, 8464, 8768, 11776, 12604, 16928, 17536, 23552, 25208, 33856, 35072, 50416, 67712, 70144, 72473, 100832, 135424, 140288, 144946, 201664, 270848, 289892, 403328, 541696, 579784, 806656, 1159568, 1613312, 2319136, 3226624, 4638272, 9276544, 18553088, 37106176, 74212352]

約数ペア:

[(1, 74212352), (2, 37106176), (4, 18553088), (8, 9276544), (16, 4638272), (23, 3226624), (32, 2319136), (46, 1613312), (64, 1159568), (92, 806656), (128, 579784), (137, 541696), (184, 403328), (256, 289892), (274, 270848), (368, 201664), (512, 144946), (529, 140288), (548, 135424), (736, 100832), (1024, 72473), (1058, 70144), (1096, 67712), (1472, 50416), (2116, 35072), (2192, 33856), (2944, 25208), (3151, 23552), (4232, 17536), (4384, 16928), (5888, 12604), (6302, 11776), (8464, 8768)]