69375904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2111}}^1$

素因数の和:2213

約数の個数: 48

約数和(自身を含む): 149022720

約数和(自身を除く): 79646816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 2054, 2111, 2528, 4108, 4222, 8216, 8444, 16432, 16888, 27443, 32864, 33776, 54886, 67552, 109772, 166769, 219544, 333538, 439088, 667076, 878176, 1334152, 2167997, 2668304, 4335994, 5336608, 8671988, 17343976, 34687952, 69375904]

約数ペア:

[(1, 69375904), (2, 34687952), (4, 17343976), (8, 8671988), (13, 5336608), (16, 4335994), (26, 2668304), (32, 2167997), (52, 1334152), (79, 878176), (104, 667076), (158, 439088), (208, 333538), (316, 219544), (416, 166769), (632, 109772), (1027, 67552), (1264, 54886), (2054, 33776), (2111, 32864), (2528, 27443), (4108, 16888), (4222, 16432), (8216, 8444)]