66985056

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:666

約数の個数: 120

約数和(自身を含む): 201918024

約数和(自身を除く): 134932968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 516, 601, 648, 688, 774, 864, 1032, 1161, 1202, 1296, 1376, 1548, 1803, 2064, 2322, 2404, 2592, 3096, 3483, 3606, 4128, 4644, 4808, 5409, 6192, 6966, 7212, 9288, 9616, 10818, 12384, 13932, 14424, 16227, 18576, 19232, 21636, 25843, 27864, 28848, 32454, 37152, 43272, 48681, 51686, 55728, 57696, 64908, 77529, 86544, 97362, 103372, 111456, 129816, 155058, 173088, 194724, 206744, 232587, 259632, 310116, 389448, 413488, 465174, 519264, 620232, 697761, 778896, 826976, 930348, 1240464, 1395522, 1557792, 1860696, 2093283, 2480928, 2791044, 3721392, 4186566, 5582088, 7442784, 8373132, 11164176, 16746264, 22328352, 33492528, 66985056]

約数ペア:

[(1, 66985056), (2, 33492528), (3, 22328352), (4, 16746264), (6, 11164176), (8, 8373132), (9, 7442784), (12, 5582088), (16, 4186566), (18, 3721392), (24, 2791044), (27, 2480928), (32, 2093283), (36, 1860696), (43, 1557792), (48, 1395522), (54, 1240464), (72, 930348), (81, 826976), (86, 778896), (96, 697761), (108, 620232), (129, 519264), (144, 465174), (162, 413488), (172, 389448), (216, 310116), (258, 259632), (288, 232587), (324, 206744), (344, 194724), (387, 173088), (432, 155058), (516, 129816), (601, 111456), (648, 103372), (688, 97362), (774, 86544), (864, 77529), (1032, 64908), (1161, 57696), (1202, 55728), (1296, 51686), (1376, 48681), (1548, 43272), (1803, 37152), (2064, 32454), (2322, 28848), (2404, 27864), (2592, 25843), (3096, 21636), (3483, 19232), (3606, 18576), (4128, 16227), (4644, 14424), (4808, 13932), (5409, 12384), (6192, 10818), (6966, 9616), (7212, 9288)]