42495344

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{36383}}^1$

素因数の和:36464

約数の個数: 20

約数和(自身を含む): 83464896

約数和(自身を除く): 40969552

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 36383, 72766, 145532, 291064, 582128, 2655959, 5311918, 10623836, 21247672, 42495344]

約数ペア:

[(1, 42495344), (2, 21247672), (4, 10623836), (8, 5311918), (16, 2655959), (73, 582128), (146, 291064), (292, 145532), (584, 72766), (1168, 36383)]