81796626

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{44119}}^1$

素因数の和:44230

約数の個数: 24

約数和(自身を含む): 178950720

約数和(自身を除く): 97154094

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 44119, 88238, 132357, 264714, 397071, 794142, 4544257, 9088514, 13632771, 27265542, 40898313, 81796626]

約数ペア:

[(1, 81796626), (2, 40898313), (3, 27265542), (6, 13632771), (9, 9088514), (18, 4544257), (103, 794142), (206, 397071), (309, 264714), (618, 132357), (927, 88238), (1854, 44119)]