81926298

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{15749}}^1$

素因数の和:15791

約数の個数: 36

約数和(自身を含む): 188574750

約数和(自身を除く): 106648452

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 15749, 31498, 47247, 94494, 141741, 267733, 283482, 535466, 803199, 1606398, 2409597, 4551461, 4819194, 9102922, 13654383, 27308766, 40963149, 81926298]

約数ペア:

[(1, 81926298), (2, 40963149), (3, 27308766), (6, 13654383), (9, 9102922), (17, 4819194), (18, 4551461), (34, 2409597), (51, 1606398), (102, 803199), (153, 535466), (289, 283482), (306, 267733), (578, 141741), (867, 94494), (1734, 47247), (2601, 31498), (5202, 15749)]