121668864

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{9319}}^1$

素因数の和:9355

約数の個数: 72

約数和(自身を含む): 342901440

約数和(自身を除く): 221232576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 9319, 13056, 18638, 27957, 37276, 55914, 74552, 111828, 149104, 158423, 223656, 298208, 316846, 447312, 475269, 596416, 633692, 894624, 950538, 1192832, 1267384, 1789248, 1901076, 2385664, 2534768, 3578496, 3802152, 5069536, 7156992, 7604304, 10139072, 15208608, 20278144, 30417216, 40556288, 60834432, 121668864]

約数ペア:

[(1, 121668864), (2, 60834432), (3, 40556288), (4, 30417216), (6, 20278144), (8, 15208608), (12, 10139072), (16, 7604304), (17, 7156992), (24, 5069536), (32, 3802152), (34, 3578496), (48, 2534768), (51, 2385664), (64, 1901076), (68, 1789248), (96, 1267384), (102, 1192832), (128, 950538), (136, 894624), (192, 633692), (204, 596416), (256, 475269), (272, 447312), (384, 316846), (408, 298208), (544, 223656), (768, 158423), (816, 149104), (1088, 111828), (1632, 74552), (2176, 55914), (3264, 37276), (4352, 27957), (6528, 18638), (9319, 13056)]