133532928

素因数分解:

$2^8\times 3^3\times {\mathrm{19319}}^1$

素因数の和:19344

約数の個数: 72

約数和(自身を含む): 394900800

約数和(自身を除く): 261367872

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, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 19319, 38638, 57957, 77276, 115914, 154552, 173871, 231828, 309104, 347742, 463656, 521613, 618208, 695484, 927312, 1043226, 1236416, 1390968, 1854624, 2086452, 2472832, 2781936, 3709248, 4172904, 4945664, 5563872, 7418496, 8345808, 11127744, 14836992, 16691616, 22255488, 33383232, 44510976, 66766464, 133532928]

約数ペア:

[(1, 133532928), (2, 66766464), (3, 44510976), (4, 33383232), (6, 22255488), (8, 16691616), (9, 14836992), (12, 11127744), (16, 8345808), (18, 7418496), (24, 5563872), (27, 4945664), (32, 4172904), (36, 3709248), (48, 2781936), (54, 2472832), (64, 2086452), (72, 1854624), (96, 1390968), (108, 1236416), (128, 1043226), (144, 927312), (192, 695484), (216, 618208), (256, 521613), (288, 463656), (384, 347742), (432, 309104), (576, 231828), (768, 173871), (864, 154552), (1152, 115914), (1728, 77276), (2304, 57957), (3456, 38638), (6912, 19319)]