43227856

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 101493504

約数和(自身を除く): 58265648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 97, 112, 161, 173, 184, 194, 322, 346, 368, 388, 644, 679, 692, 776, 1211, 1288, 1358, 1384, 1552, 2231, 2422, 2576, 2716, 2768, 3979, 4462, 4844, 5432, 7958, 8924, 9688, 10864, 15617, 15916, 16781, 17848, 19376, 27853, 31234, 31832, 33562, 35696, 55706, 62468, 63664, 67124, 111412, 117467, 124936, 134248, 222824, 234934, 249872, 268496, 385963, 445648, 469868, 771926, 939736, 1543852, 1879472, 2701741, 3087704, 5403482, 6175408, 10806964, 21613928, 43227856]

約数ペア:

[(1, 43227856), (2, 21613928), (4, 10806964), (7, 6175408), (8, 5403482), (14, 3087704), (16, 2701741), (23, 1879472), (28, 1543852), (46, 939736), (56, 771926), (92, 469868), (97, 445648), (112, 385963), (161, 268496), (173, 249872), (184, 234934), (194, 222824), (322, 134248), (346, 124936), (368, 117467), (388, 111412), (644, 67124), (679, 63664), (692, 62468), (776, 55706), (1211, 35696), (1288, 33562), (1358, 31832), (1384, 31234), (1552, 27853), (2231, 19376), (2422, 17848), (2576, 16781), (2716, 15916), (2768, 15617), (3979, 10864), (4462, 9688), (4844, 8924), (5432, 7958)]