40560352

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4271

約数の個数: 48

約数和(自身を含む): 93405312

約数和(自身を除く): 52844960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4211, 4816, 8422, 9632, 16844, 29477, 33688, 58954, 67376, 117908, 134752, 181073, 235816, 362146, 471632, 724292, 943264, 1267511, 1448584, 2535022, 2897168, 5070044, 5794336, 10140088, 20280176, 40560352]

約数ペア:

[(1, 40560352), (2, 20280176), (4, 10140088), (7, 5794336), (8, 5070044), (14, 2897168), (16, 2535022), (28, 1448584), (32, 1267511), (43, 943264), (56, 724292), (86, 471632), (112, 362146), (172, 235816), (224, 181073), (301, 134752), (344, 117908), (602, 67376), (688, 58954), (1204, 33688), (1376, 29477), (2408, 16844), (4211, 9632), (4816, 8422)]