64920958

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{12979}}^1$

素因数の和:13083

約数の個数: 16

約数和(自身を含む): 101399760

約数和(自身を除く): 36478802

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 12979, 25958, 532139, 791719, 1064278, 1583438, 32460479, 64920958]

約数ペア:

[(1, 64920958), (2, 32460479), (41, 1583438), (61, 1064278), (82, 791719), (122, 532139), (2501, 25958), (5002, 12979)]