87271846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 145838880

約数和(自身を除く): 58567034

約数列:

[1, 2, 17, 29, 34, 58, 61, 122, 493, 986, 1037, 1451, 1769, 2074, 2902, 3538, 24667, 30073, 42079, 49334, 60146, 84158, 88511, 177022, 715343, 1430686, 1504687, 2566819, 3009374, 5133638, 43635923, 87271846]

約数ペア:

[(1, 87271846), (2, 43635923), (17, 5133638), (29, 3009374), (34, 2566819), (58, 1504687), (61, 1430686), (122, 715343), (493, 177022), (986, 88511), (1037, 84158), (1451, 60146), (1769, 49334), (2074, 42079), (2902, 30073), (3538, 24667)]