71339170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2689}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 147196800

約数和(自身を除く): 75857630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 379, 758, 1895, 2653, 2689, 3790, 5306, 5378, 13265, 13445, 18823, 26530, 26890, 37646, 94115, 188230, 1019131, 2038262, 5095655, 7133917, 10191310, 14267834, 35669585, 71339170]

約数ペア:

[(1, 71339170), (2, 35669585), (5, 14267834), (7, 10191310), (10, 7133917), (14, 5095655), (35, 2038262), (70, 1019131), (379, 188230), (758, 94115), (1895, 37646), (2653, 26890), (2689, 26530), (3790, 18823), (5306, 13445), (5378, 13265)]