61724144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1523}}^1$

素因数の和:1697

約数の個数: 40

約数和(自身を含む): 127558800

約数和(自身を除く): 65834656

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 149, 272, 298, 596, 1192, 1523, 2384, 2533, 3046, 5066, 6092, 10132, 12184, 20264, 24368, 25891, 40528, 51782, 103564, 207128, 226927, 414256, 453854, 907708, 1815416, 3630832, 3857759, 7715518, 15431036, 30862072, 61724144]

約数ペア:

[(1, 61724144), (2, 30862072), (4, 15431036), (8, 7715518), (16, 3857759), (17, 3630832), (34, 1815416), (68, 907708), (136, 453854), (149, 414256), (272, 226927), (298, 207128), (596, 103564), (1192, 51782), (1523, 40528), (2384, 25891), (2533, 24368), (3046, 20264), (5066, 12184), (6092, 10132)]