66954482

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{22039}}^1$

素因数の和:22086

約数の個数: 24

約数和(自身を含む): 120602880

約数和(自身を除く): 53648398

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 22039, 44078, 154273, 308546, 683209, 1079911, 1366418, 2159822, 4782463, 9564926, 33477241, 66954482]

約数ペア:

[(1, 66954482), (2, 33477241), (7, 9564926), (14, 4782463), (31, 2159822), (49, 1366418), (62, 1079911), (98, 683209), (217, 308546), (434, 154273), (1519, 44078), (3038, 22039)]