70674448

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:536

約数の個数: 60

約数和(自身を含む): 151128720

約数和(自身を除く): 80454272

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 169, 208, 236, 338, 443, 472, 676, 767, 886, 944, 1352, 1534, 1772, 2704, 3068, 3544, 5759, 6136, 7088, 9971, 11518, 12272, 19942, 23036, 26137, 39884, 46072, 52274, 74867, 79768, 92144, 104548, 149734, 159536, 209096, 299468, 339781, 418192, 598936, 679562, 1197872, 1359124, 2718248, 4417153, 5436496, 8834306, 17668612, 35337224, 70674448]

約数ペア:

[(1, 70674448), (2, 35337224), (4, 17668612), (8, 8834306), (13, 5436496), (16, 4417153), (26, 2718248), (52, 1359124), (59, 1197872), (104, 679562), (118, 598936), (169, 418192), (208, 339781), (236, 299468), (338, 209096), (443, 159536), (472, 149734), (676, 104548), (767, 92144), (886, 79768), (944, 74867), (1352, 52274), (1534, 46072), (1772, 39884), (2704, 26137), (3068, 23036), (3544, 19942), (5759, 12272), (6136, 11518), (7088, 9971)]