12145952

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 30425472

約数和(自身を除く): 18279520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 86, 91, 97, 104, 112, 172, 182, 194, 208, 224, 301, 344, 364, 388, 416, 559, 602, 679, 688, 728, 776, 1118, 1204, 1261, 1358, 1376, 1456, 1552, 2236, 2408, 2522, 2716, 2912, 3104, 3913, 4171, 4472, 4816, 5044, 5432, 7826, 8342, 8827, 8944, 9632, 10088, 10864, 15652, 16684, 17654, 17888, 20176, 21728, 29197, 31304, 33368, 35308, 40352, 54223, 58394, 62608, 66736, 70616, 108446, 116788, 125216, 133472, 141232, 216892, 233576, 282464, 379561, 433784, 467152, 759122, 867568, 934304, 1518244, 1735136, 3036488, 6072976, 12145952]

約数ペア:

[(1, 12145952), (2, 6072976), (4, 3036488), (7, 1735136), (8, 1518244), (13, 934304), (14, 867568), (16, 759122), (26, 467152), (28, 433784), (32, 379561), (43, 282464), (52, 233576), (56, 216892), (86, 141232), (91, 133472), (97, 125216), (104, 116788), (112, 108446), (172, 70616), (182, 66736), (194, 62608), (208, 58394), (224, 54223), (301, 40352), (344, 35308), (364, 33368), (388, 31304), (416, 29197), (559, 21728), (602, 20176), (679, 17888), (688, 17654), (728, 16684), (776, 15652), (1118, 10864), (1204, 10088), (1261, 9632), (1358, 8944), (1376, 8827), (1456, 8342), (1552, 7826), (2236, 5432), (2408, 5044), (2522, 4816), (2716, 4472), (2912, 4171), (3104, 3913)]