66302984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4799}}^1$

素因数の和:4973

約数の個数: 32

約数和(自身を含む): 136512000

約数和(自身を除く): 70209016

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 4799, 6908, 9598, 13816, 19196, 38392, 52789, 105578, 211156, 422312, 753443, 1506886, 3013772, 6027544, 8287873, 16575746, 33151492, 66302984]

約数ペア:

[(1, 66302984), (2, 33151492), (4, 16575746), (8, 8287873), (11, 6027544), (22, 3013772), (44, 1506886), (88, 753443), (157, 422312), (314, 211156), (628, 105578), (1256, 52789), (1727, 38392), (3454, 19196), (4799, 13816), (6908, 9598)]