8245116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 23272704

約数和(自身を除く): 15027588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 443, 517, 564, 846, 886, 1034, 1329, 1551, 1692, 1772, 2068, 2658, 3102, 3987, 4653, 4873, 5316, 6204, 7974, 9306, 9746, 14619, 15948, 18612, 19492, 20821, 29238, 41642, 43857, 58476, 62463, 83284, 87714, 124926, 175428, 187389, 229031, 249852, 374778, 458062, 687093, 749556, 916124, 1374186, 2061279, 2748372, 4122558, 8245116]

約数ペア:

[(1, 8245116), (2, 4122558), (3, 2748372), (4, 2061279), (6, 1374186), (9, 916124), (11, 749556), (12, 687093), (18, 458062), (22, 374778), (33, 249852), (36, 229031), (44, 187389), (47, 175428), (66, 124926), (94, 87714), (99, 83284), (132, 62463), (141, 58476), (188, 43857), (198, 41642), (282, 29238), (396, 20821), (423, 19492), (443, 18612), (517, 15948), (564, 14619), (846, 9746), (886, 9306), (1034, 7974), (1329, 6204), (1551, 5316), (1692, 4873), (1772, 4653), (2068, 3987), (2658, 3102)]