72022274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{1871}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 113892480

約数和(自身を除く): 41870206

約数列:

[1, 2, 19, 38, 1013, 1871, 2026, 3742, 19247, 35549, 38494, 71098, 1895323, 3790646, 36011137, 72022274]

約数ペア:

[(1, 72022274), (2, 36011137), (19, 3790646), (38, 1895323), (1013, 71098), (1871, 38494), (2026, 35549), (3742, 19247)]