91295456

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1129}}^1$

素因数の和:1184

約数の個数: 72

約数和(自身を含む): 216987120

約数和(自身を除く): 125691664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 361, 532, 608, 722, 1064, 1129, 1444, 2128, 2258, 2527, 2888, 4256, 4516, 5054, 5776, 7903, 9032, 10108, 11552, 15806, 18064, 20216, 21451, 31612, 36128, 40432, 42902, 63224, 80864, 85804, 126448, 150157, 171608, 252896, 300314, 343216, 407569, 600628, 686432, 815138, 1201256, 1630276, 2402512, 2852983, 3260552, 4805024, 5705966, 6521104, 11411932, 13042208, 22823864, 45647728, 91295456]

約数ペア:

[(1, 91295456), (2, 45647728), (4, 22823864), (7, 13042208), (8, 11411932), (14, 6521104), (16, 5705966), (19, 4805024), (28, 3260552), (32, 2852983), (38, 2402512), (56, 1630276), (76, 1201256), (112, 815138), (133, 686432), (152, 600628), (224, 407569), (266, 343216), (304, 300314), (361, 252896), (532, 171608), (608, 150157), (722, 126448), (1064, 85804), (1129, 80864), (1444, 63224), (2128, 42902), (2258, 40432), (2527, 36128), (2888, 31612), (4256, 21451), (4516, 20216), (5054, 18064), (5776, 15806), (7903, 11552), (9032, 10108)]