87684894

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11969}}^1$

素因数の和:12025

約数の個数: 48

約数和(自身を含む): 212874480

約数和(自身を除く): 125189586

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 11969, 23938, 35907, 71814, 107721, 131659, 215442, 263318, 394977, 442853, 789954, 885706, 1184931, 1328559, 2369862, 2657118, 3985677, 4871383, 7971354, 9742766, 14614149, 29228298, 43842447, 87684894]

約数ペア:

[(1, 87684894), (2, 43842447), (3, 29228298), (6, 14614149), (9, 9742766), (11, 7971354), (18, 4871383), (22, 3985677), (33, 2657118), (37, 2369862), (66, 1328559), (74, 1184931), (99, 885706), (111, 789954), (198, 442853), (222, 394977), (333, 263318), (407, 215442), (666, 131659), (814, 107721), (1221, 71814), (2442, 35907), (3663, 23938), (7326, 11969)]