83959660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4933}}^1$

素因数の和:5002

約数の個数: 48

約数和(自身を含む): 188991936

約数和(自身を除く): 105032276

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1702, 3404, 4255, 4933, 8510, 9866, 17020, 19732, 24665, 49330, 98660, 113459, 182521, 226918, 365042, 453836, 567295, 730084, 912605, 1134590, 1825210, 2269180, 3650420, 4197983, 8395966, 16791932, 20989915, 41979830, 83959660]

約数ペア:

[(1, 83959660), (2, 41979830), (4, 20989915), (5, 16791932), (10, 8395966), (20, 4197983), (23, 3650420), (37, 2269180), (46, 1825210), (74, 1134590), (92, 912605), (115, 730084), (148, 567295), (185, 453836), (230, 365042), (370, 226918), (460, 182521), (740, 113459), (851, 98660), (1702, 49330), (3404, 24665), (4255, 19732), (4933, 17020), (8510, 9866)]