42945138

素因数分解:

$2^1\times 3^2\times {\mathrm{853}}^1\times {\mathrm{2797}}^1$

素因数の和:3658

約数の個数: 24

約数和(自身を含む): 93190188

約数和(自身を除く): 50245050

約数列:

[1, 2, 3, 6, 9, 18, 853, 1706, 2559, 2797, 5118, 5594, 7677, 8391, 15354, 16782, 25173, 50346, 2385841, 4771682, 7157523, 14315046, 21472569, 42945138]

約数ペア:

[(1, 42945138), (2, 21472569), (3, 14315046), (6, 7157523), (9, 4771682), (18, 2385841), (853, 50346), (1706, 25173), (2559, 16782), (2797, 15354), (5118, 8391), (5594, 7677)]