72228018

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{106531}}^1$

素因数の和:106649

約数の個数: 16

約数和(自身を含む): 145735776

約数和(自身を除く): 73507758

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 106531, 213062, 319593, 639186, 12038003, 24076006, 36114009, 72228018]

約数ペア:

[(1, 72228018), (2, 36114009), (3, 24076006), (6, 12038003), (113, 639186), (226, 319593), (339, 213062), (678, 106531)]