72801070

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{6217}}^1$

素因数の和:7395

約数の個数: 16

約数和(自身を含む): 131174928

約数和(自身を除く): 58373858

約数列:

[1, 2, 5, 10, 1171, 2342, 5855, 6217, 11710, 12434, 31085, 62170, 7280107, 14560214, 36400535, 72801070]

約数ペア:

[(1, 72801070), (2, 36400535), (5, 14560214), (10, 7280107), (1171, 62170), (2342, 31085), (5855, 12434), (6217, 11710)]