72913812

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{37277}}^1$

素因数の和:37447

約数の個数: 24

約数和(自身を含む): 171180576

約数和(自身を除く): 98266764

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 37277, 74554, 111831, 149108, 223662, 447324, 6076151, 12152302, 18228453, 24304604, 36456906, 72913812]

約数ペア:

[(1, 72913812), (2, 36456906), (3, 24304604), (4, 18228453), (6, 12152302), (12, 6076151), (163, 447324), (326, 223662), (489, 149108), (652, 111831), (978, 74554), (1956, 37277)]