74031760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{84127}}^1$

素因数の和:84151

約数の個数: 40

約数和(自身を含む): 187773696

約数和(自身を除く): 113741936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 84127, 168254, 336508, 420635, 673016, 841270, 925397, 1346032, 1682540, 1850794, 3365080, 3701588, 4626985, 6730160, 7403176, 9253970, 14806352, 18507940, 37015880, 74031760]

約数ペア:

[(1, 74031760), (2, 37015880), (4, 18507940), (5, 14806352), (8, 9253970), (10, 7403176), (11, 6730160), (16, 4626985), (20, 3701588), (22, 3365080), (40, 1850794), (44, 1682540), (55, 1346032), (80, 925397), (88, 841270), (110, 673016), (176, 420635), (220, 336508), (440, 168254), (880, 84127)]