39281328

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1247

約数の個数: 80

約数和(自身を含む): 114278400

約数和(自身を除く): 74997072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1151, 1264, 1422, 1896, 2133, 2302, 2844, 3453, 3792, 4266, 4604, 5688, 6906, 8532, 9208, 10359, 11376, 13812, 17064, 18416, 20718, 27624, 31077, 34128, 41436, 55248, 62154, 82872, 90929, 124308, 165744, 181858, 248616, 272787, 363716, 497232, 545574, 727432, 818361, 1091148, 1454864, 1636722, 2182296, 2455083, 3273444, 4364592, 4910166, 6546888, 9820332, 13093776, 19640664, 39281328]

約数ペア:

[(1, 39281328), (2, 19640664), (3, 13093776), (4, 9820332), (6, 6546888), (8, 4910166), (9, 4364592), (12, 3273444), (16, 2455083), (18, 2182296), (24, 1636722), (27, 1454864), (36, 1091148), (48, 818361), (54, 727432), (72, 545574), (79, 497232), (108, 363716), (144, 272787), (158, 248616), (216, 181858), (237, 165744), (316, 124308), (432, 90929), (474, 82872), (632, 62154), (711, 55248), (948, 41436), (1151, 34128), (1264, 31077), (1422, 27624), (1896, 20718), (2133, 18416), (2302, 17064), (2844, 13812), (3453, 11376), (3792, 10359), (4266, 9208), (4604, 8532), (5688, 6906)]