23993312

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 57480192

約数和(自身を除く): 33486880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 47, 53, 56, 86, 94, 106, 112, 172, 188, 212, 224, 301, 329, 344, 371, 376, 424, 602, 658, 688, 742, 752, 848, 1204, 1316, 1376, 1484, 1504, 1696, 2021, 2279, 2408, 2491, 2632, 2968, 4042, 4558, 4816, 4982, 5264, 5936, 8084, 9116, 9632, 9964, 10528, 11872, 14147, 15953, 16168, 17437, 18232, 19928, 28294, 31906, 32336, 34874, 36464, 39856, 56588, 63812, 64672, 69748, 72928, 79712, 107113, 113176, 127624, 139496, 214226, 226352, 255248, 278992, 428452, 452704, 510496, 557984, 749791, 856904, 1499582, 1713808, 2999164, 3427616, 5998328, 11996656, 23993312]

約数ペア:

[(1, 23993312), (2, 11996656), (4, 5998328), (7, 3427616), (8, 2999164), (14, 1713808), (16, 1499582), (28, 856904), (32, 749791), (43, 557984), (47, 510496), (53, 452704), (56, 428452), (86, 278992), (94, 255248), (106, 226352), (112, 214226), (172, 139496), (188, 127624), (212, 113176), (224, 107113), (301, 79712), (329, 72928), (344, 69748), (371, 64672), (376, 63812), (424, 56588), (602, 39856), (658, 36464), (688, 34874), (742, 32336), (752, 31906), (848, 28294), (1204, 19928), (1316, 18232), (1376, 17437), (1484, 16168), (1504, 15953), (1696, 14147), (2021, 11872), (2279, 10528), (2408, 9964), (2491, 9632), (2632, 9116), (2968, 8084), (4042, 5936), (4558, 5264), (4816, 4982)]