79938726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{111959}}^1$

素因数の和:111988

約数の個数: 32

約数和(自身を含む): 193466880

約数和(自身を除く): 113528154

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 111959, 223918, 335877, 671754, 783713, 1567426, 1903303, 2351139, 3806606, 4702278, 5709909, 11419818, 13323121, 26646242, 39969363, 79938726]

約数ペア:

[(1, 79938726), (2, 39969363), (3, 26646242), (6, 13323121), (7, 11419818), (14, 5709909), (17, 4702278), (21, 3806606), (34, 2351139), (42, 1903303), (51, 1567426), (102, 783713), (119, 671754), (238, 335877), (357, 223918), (714, 111959)]