6720022.00000000

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41539}}^1$

素因数の和:41580

約数の個数: 48

約数和(自身を含む): 243009000

約数和(自身を除く): 156275568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 41539, 83078, 124617, 166156, 249234, 332312, 373851, 498468, 747702, 996936, 1204631, 1495404, 2409262, 2990808, 3613893, 4818524, 7227786, 9637048, 10841679, 14455572, 21683358, 28911144, 43366716, 86733432]

約数ペア:

[(1, 86733432), (2, 43366716), (3, 28911144), (4, 21683358), (6, 14455572), (8, 10841679), (9, 9637048), (12, 7227786), (18, 4818524), (24, 3613893), (29, 2990808), (36, 2409262), (58, 1495404), (72, 1204631), (87, 996936), (116, 747702), (174, 498468), (232, 373851), (261, 332312), (348, 249234), (522, 166156), (696, 124617), (1044, 83078), (2088, 41539)]