68421530

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{5843}}^1$

素因数の和:7021

約数の個数: 16

約数和(自身を含む): 123285024

約数和(自身を除く): 54863494

約数列:

[1, 2, 5, 10, 1171, 2342, 5843, 5855, 11686, 11710, 29215, 58430, 6842153, 13684306, 34210765, 68421530]

約数ペア:

[(1, 68421530), (2, 34210765), (5, 13684306), (10, 6842153), (1171, 58430), (2342, 29215), (5843, 11710), (5855, 11686)]