36939140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37693}}^1$

素因数の和:37716

約数の個数: 36

約数和(自身を含む): 90239436

約数和(自身を除く): 53300296

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 37693, 75386, 150772, 188465, 263851, 376930, 527702, 753860, 1055404, 1319255, 1846957, 2638510, 3693914, 5277020, 7387828, 9234785, 18469570, 36939140]

約数ペア:

[(1, 36939140), (2, 18469570), (4, 9234785), (5, 7387828), (7, 5277020), (10, 3693914), (14, 2638510), (20, 1846957), (28, 1319255), (35, 1055404), (49, 753860), (70, 527702), (98, 376930), (140, 263851), (196, 188465), (245, 150772), (490, 75386), (980, 37693)]