18172296

素因数分解:

$2^3\times 3^3\times {\mathrm{84131}}^1$

素因数の和:84146

約数の個数: 32

約数和(自身を含む): 50479200

約数和(自身を除く): 32306904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 84131, 168262, 252393, 336524, 504786, 673048, 757179, 1009572, 1514358, 2019144, 2271537, 3028716, 4543074, 6057432, 9086148, 18172296]

約数ペア:

[(1, 18172296), (2, 9086148), (3, 6057432), (4, 4543074), (6, 3028716), (8, 2271537), (9, 2019144), (12, 1514358), (18, 1009572), (24, 757179), (27, 673048), (36, 504786), (54, 336524), (72, 252393), (108, 168262), (216, 84131)]