61053616

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:438

約数の個数: 60

約数和(自身を含む): 130388232

約数和(自身を除く): 69334616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 169, 208, 268, 337, 338, 536, 674, 676, 871, 1072, 1348, 1352, 1742, 2696, 2704, 3484, 4381, 5392, 6968, 8762, 11323, 13936, 17524, 22579, 22646, 35048, 45158, 45292, 56953, 70096, 90316, 90584, 113906, 180632, 181168, 227812, 293527, 361264, 455624, 587054, 911248, 1174108, 2348216, 3815851, 4696432, 7631702, 15263404, 30526808, 61053616]

約数ペア:

[(1, 61053616), (2, 30526808), (4, 15263404), (8, 7631702), (13, 4696432), (16, 3815851), (26, 2348216), (52, 1174108), (67, 911248), (104, 587054), (134, 455624), (169, 361264), (208, 293527), (268, 227812), (337, 181168), (338, 180632), (536, 113906), (674, 90584), (676, 90316), (871, 70096), (1072, 56953), (1348, 45292), (1352, 45158), (1742, 35048), (2696, 22646), (2704, 22579), (3484, 17524), (4381, 13936), (5392, 11323), (6968, 8762)]