66795552

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3931}}^1$

素因数の和:4006

約数の個数: 72

約数和(自身を含む): 193218480

約数和(自身を除く): 126422928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 3931, 4248, 5664, 7862, 8496, 11793, 15724, 16992, 23586, 31448, 35379, 47172, 62896, 70758, 94344, 125792, 141516, 188688, 231929, 283032, 377376, 463858, 566064, 695787, 927716, 1132128, 1391574, 1855432, 2087361, 2783148, 3710864, 4174722, 5566296, 7421728, 8349444, 11132592, 16698888, 22265184, 33397776, 66795552]

約数ペア:

[(1, 66795552), (2, 33397776), (3, 22265184), (4, 16698888), (6, 11132592), (8, 8349444), (9, 7421728), (12, 5566296), (16, 4174722), (18, 3710864), (24, 2783148), (32, 2087361), (36, 1855432), (48, 1391574), (59, 1132128), (72, 927716), (96, 695787), (118, 566064), (144, 463858), (177, 377376), (236, 283032), (288, 231929), (354, 188688), (472, 141516), (531, 125792), (708, 94344), (944, 70758), (1062, 62896), (1416, 47172), (1888, 35379), (2124, 31448), (2832, 23586), (3931, 16992), (4248, 15724), (5664, 11793), (7862, 8496)]