69675394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{42641}}^1$

素因数の和:42705

約数の個数: 16

約数和(自身を含む): 112574880

約数和(自身を除く): 42899486

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 42641, 85282, 810179, 1620358, 1833563, 3667126, 34837697, 69675394]

約数ペア:

[(1, 69675394), (2, 34837697), (19, 3667126), (38, 1833563), (43, 1620358), (86, 810179), (817, 85282), (1634, 42641)]