64412928

素因数分解:

$2^8\times 3^3\times {\mathrm{9319}}^1$

素因数の和:9344

約数の個数: 72

約数和(自身を含む): 190500800

約数和(自身を除く): 126087872

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, 9319, 18638, 27957, 37276, 55914, 74552, 83871, 111828, 149104, 167742, 223656, 251613, 298208, 335484, 447312, 503226, 596416, 670968, 894624, 1006452, 1192832, 1341936, 1789248, 2012904, 2385664, 2683872, 3578496, 4025808, 5367744, 7156992, 8051616, 10735488, 16103232, 21470976, 32206464, 64412928]

約数ペア:

[(1, 64412928), (2, 32206464), (3, 21470976), (4, 16103232), (6, 10735488), (8, 8051616), (9, 7156992), (12, 5367744), (16, 4025808), (18, 3578496), (24, 2683872), (27, 2385664), (32, 2012904), (36, 1789248), (48, 1341936), (54, 1192832), (64, 1006452), (72, 894624), (96, 670968), (108, 596416), (128, 503226), (144, 447312), (192, 335484), (216, 298208), (256, 251613), (288, 223656), (384, 167742), (432, 149104), (576, 111828), (768, 83871), (864, 74552), (1152, 55914), (1728, 37276), (2304, 27957), (3456, 18638), (6912, 9319)]