42378638

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{4327}}^1$

素因数の和:4471

約数の個数: 16

約数和(自身を含む): 65439360

約数和(自身を除く): 23060722

約数列:

[1, 2, 59, 83, 118, 166, 4327, 4897, 8654, 9794, 255293, 359141, 510586, 718282, 21189319, 42378638]

約数ペア:

[(1, 42378638), (2, 21189319), (59, 718282), (83, 510586), (118, 359141), (166, 255293), (4327, 9794), (4897, 8654)]