68516184

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{259531}}^1$

素因数の和:259551

約数の個数: 32

約数和(自身を含む): 186863040

約数和(自身を除く): 118346856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 259531, 519062, 778593, 1038124, 1557186, 2076248, 2854841, 3114372, 5709682, 6228744, 8564523, 11419364, 17129046, 22838728, 34258092, 68516184]

約数ペア:

[(1, 68516184), (2, 34258092), (3, 22838728), (4, 17129046), (6, 11419364), (8, 8564523), (11, 6228744), (12, 5709682), (22, 3114372), (24, 2854841), (33, 2076248), (44, 1557186), (66, 1038124), (88, 778593), (132, 519062), (264, 259531)]