64857522

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{1483}}^1$

素因数の和:1722

約数の個数: 32

約数和(自身を含む): 133987392

約数和(自身を除く): 69129870

約数列:

[1, 2, 3, 6, 37, 74, 111, 197, 222, 394, 591, 1182, 1483, 2966, 4449, 7289, 8898, 14578, 21867, 43734, 54871, 109742, 164613, 292151, 329226, 584302, 876453, 1752906, 10809587, 21619174, 32428761, 64857522]

約数ペア:

[(1, 64857522), (2, 32428761), (3, 21619174), (6, 10809587), (37, 1752906), (74, 876453), (111, 584302), (197, 329226), (222, 292151), (394, 164613), (591, 109742), (1182, 54871), (1483, 43734), (2966, 21867), (4449, 14578), (7289, 8898)]