61444528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1013}}^1$

素因数の和:1261

約数の個数: 40

約数和(自身を含む): 126741888

約数和(自身を除く): 65297360

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 223, 272, 446, 892, 1013, 1784, 2026, 3568, 3791, 4052, 7582, 8104, 15164, 16208, 17221, 30328, 34442, 60656, 68884, 137768, 225899, 275536, 451798, 903596, 1807192, 3614384, 3840283, 7680566, 15361132, 30722264, 61444528]

約数ペア:

[(1, 61444528), (2, 30722264), (4, 15361132), (8, 7680566), (16, 3840283), (17, 3614384), (34, 1807192), (68, 903596), (136, 451798), (223, 275536), (272, 225899), (446, 137768), (892, 68884), (1013, 60656), (1784, 34442), (2026, 30328), (3568, 17221), (3791, 16208), (4052, 15164), (7582, 8104)]