66755952

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10781}}^1$

素因数の和:10838

約数の個数: 60

約数和(自身を含む): 191186424

約数和(自身を除く): 124430472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 10781, 21562, 32343, 43124, 64686, 86248, 97029, 129372, 172496, 194058, 258744, 388116, 463583, 517488, 776232, 927166, 1390749, 1552464, 1854332, 2781498, 3708664, 4172247, 5562996, 7417328, 8344494, 11125992, 16688988, 22251984, 33377976, 66755952]

約数ペア:

[(1, 66755952), (2, 33377976), (3, 22251984), (4, 16688988), (6, 11125992), (8, 8344494), (9, 7417328), (12, 5562996), (16, 4172247), (18, 3708664), (24, 2781498), (36, 1854332), (43, 1552464), (48, 1390749), (72, 927166), (86, 776232), (129, 517488), (144, 463583), (172, 388116), (258, 258744), (344, 194058), (387, 172496), (516, 129372), (688, 97029), (774, 86248), (1032, 64686), (1548, 43124), (2064, 32343), (3096, 21562), (6192, 10781)]