61517312

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{2267}}^1$

素因数の和:2338

約数の個数: 40

約数和(自身を含む): 125288856

約数和(自身を除く): 63771544

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1696, 2267, 3392, 4534, 6784, 9068, 13568, 18136, 27136, 36272, 72544, 120151, 145088, 240302, 290176, 480604, 580352, 961208, 1160704, 1922416, 3844832, 7689664, 15379328, 30758656, 61517312]

約数ペア:

[(1, 61517312), (2, 30758656), (4, 15379328), (8, 7689664), (16, 3844832), (32, 1922416), (53, 1160704), (64, 961208), (106, 580352), (128, 480604), (212, 290176), (256, 240302), (424, 145088), (512, 120151), (848, 72544), (1696, 36272), (2267, 27136), (3392, 18136), (4534, 13568), (6784, 9068)]