66766464

素因数分解:

$2^7\times 3^3\times {\mathrm{19319}}^1$

素因数の和:19342

約数の個数: 64

約数和(自身を含む): 197064000

約数和(自身を除く): 130297536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 19319, 38638, 57957, 77276, 115914, 154552, 173871, 231828, 309104, 347742, 463656, 521613, 618208, 695484, 927312, 1043226, 1236416, 1390968, 1854624, 2086452, 2472832, 2781936, 3709248, 4172904, 5563872, 7418496, 8345808, 11127744, 16691616, 22255488, 33383232, 66766464]

約数ペア:

[(1, 66766464), (2, 33383232), (3, 22255488), (4, 16691616), (6, 11127744), (8, 8345808), (9, 7418496), (12, 5563872), (16, 4172904), (18, 3709248), (24, 2781936), (27, 2472832), (32, 2086452), (36, 1854624), (48, 1390968), (54, 1236416), (64, 1043226), (72, 927312), (96, 695484), (108, 618208), (128, 521613), (144, 463656), (192, 347742), (216, 309104), (288, 231828), (384, 173871), (432, 154552), (576, 115914), (864, 77276), (1152, 57957), (1728, 38638), (3456, 19319)]