70145650

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{20939}}^1$

素因数の和:21018

約数の個数: 24

約数和(自身を含む): 132424560

約数和(自身を除く): 62278910

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 3350, 20939, 41878, 104695, 209390, 523475, 1046950, 1402913, 2805826, 7014565, 14029130, 35072825, 70145650]

約数ペア:

[(1, 70145650), (2, 35072825), (5, 14029130), (10, 7014565), (25, 2805826), (50, 1402913), (67, 1046950), (134, 523475), (335, 209390), (670, 104695), (1675, 41878), (3350, 20939)]