85655214

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{279919}}^1$

素因数の和:279944

約数の個数: 24

約数和(自身を含む): 196503840

約数和(自身を除く): 110848626

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 279919, 559838, 839757, 1679514, 2519271, 4758623, 5038542, 9517246, 14275869, 28551738, 42827607, 85655214]

約数ペア:

[(1, 85655214), (2, 42827607), (3, 28551738), (6, 14275869), (9, 9517246), (17, 5038542), (18, 4758623), (34, 2519271), (51, 1679514), (102, 839757), (153, 559838), (306, 279919)]