64469336

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5531}}^1$

素因数の和:5615

約数の個数: 32

約数和(自身を含む): 127457280

約数和(自身を除く): 62987944

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5531, 5828, 11062, 11656, 22124, 44248, 171461, 259957, 342922, 519914, 685844, 1039828, 1371688, 2079656, 8058667, 16117334, 32234668, 64469336]

約数ペア:

[(1, 64469336), (2, 32234668), (4, 16117334), (8, 8058667), (31, 2079656), (47, 1371688), (62, 1039828), (94, 685844), (124, 519914), (188, 342922), (248, 259957), (376, 171461), (1457, 44248), (2914, 22124), (5531, 11656), (5828, 11062)]