42081618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{369137}}^1$

素因数の和:369161

約数の個数: 16

約数和(自身を含む): 88593120

約数和(自身を除く): 46511502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 369137, 738274, 1107411, 2214822, 7013603, 14027206, 21040809, 42081618]

約数ペア:

[(1, 42081618), (2, 21040809), (3, 14027206), (6, 7013603), (19, 2214822), (38, 1107411), (57, 738274), (114, 369137)]