67344238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{48871}}^1$

素因数の和:48939

約数の個数: 16

約数和(自身を含む): 110841696

約数和(自身を除く): 43497458

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 48871, 97742, 635323, 1270646, 2590163, 5180326, 33672119, 67344238]

約数ペア:

[(1, 67344238), (2, 33672119), (13, 5180326), (26, 2590163), (53, 1270646), (106, 635323), (689, 97742), (1378, 48871)]