90861312

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 243473104

約数和(自身を除く): 152611792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 579, 613, 768, 772, 1158, 1226, 1544, 1839, 2316, 2452, 3088, 3678, 4632, 4904, 6176, 7356, 9264, 9808, 12352, 14712, 18528, 19616, 24704, 29424, 37056, 39232, 49408, 58848, 74112, 78464, 117696, 118309, 148224, 156928, 235392, 236618, 354927, 470784, 473236, 709854, 946472, 1419708, 1892944, 2839416, 3785888, 5678832, 7571776, 11357664, 15143552, 22715328, 30287104, 45430656, 90861312]

約数ペア:

[(1, 90861312), (2, 45430656), (3, 30287104), (4, 22715328), (6, 15143552), (8, 11357664), (12, 7571776), (16, 5678832), (24, 3785888), (32, 2839416), (48, 1892944), (64, 1419708), (96, 946472), (128, 709854), (192, 473236), (193, 470784), (256, 354927), (384, 236618), (386, 235392), (579, 156928), (613, 148224), (768, 118309), (772, 117696), (1158, 78464), (1226, 74112), (1544, 58848), (1839, 49408), (2316, 39232), (2452, 37056), (3088, 29424), (3678, 24704), (4632, 19616), (4904, 18528), (6176, 14712), (7356, 12352), (9264, 9808)]