73281672

素因数分解:

$2^3\times 3^4\times {\mathrm{113089}}^1$

素因数の和:113107

約数の個数: 40

約数和(自身を含む): 205258350

約数和(自身を除く): 131976678

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 113089, 226178, 339267, 452356, 678534, 904712, 1017801, 1357068, 2035602, 2714136, 3053403, 4071204, 6106806, 8142408, 9160209, 12213612, 18320418, 24427224, 36640836, 73281672]

約数ペア:

[(1, 73281672), (2, 36640836), (3, 24427224), (4, 18320418), (6, 12213612), (8, 9160209), (9, 8142408), (12, 6106806), (18, 4071204), (24, 3053403), (27, 2714136), (36, 2035602), (54, 1357068), (72, 1017801), (81, 904712), (108, 678534), (162, 452356), (216, 339267), (324, 226178), (648, 113089)]