29980296

素因数分解:

$2^3\times 3^2\times {\mathrm{416393}}^1$

素因数の和:416405

約数の個数: 24

約数和(自身を含む): 81196830

約数和(自身を除く): 51216534

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 416393, 832786, 1249179, 1665572, 2498358, 3331144, 3747537, 4996716, 7495074, 9993432, 14990148, 29980296]

約数ペア:

[(1, 29980296), (2, 14990148), (3, 9993432), (4, 7495074), (6, 4996716), (8, 3747537), (9, 3331144), (12, 2498358), (18, 1665572), (24, 1249179), (36, 832786), (72, 416393)]