31733744

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 80

約数和(自身を含む): 74661888

約数和(自身を除く): 42928144

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 97, 112, 127, 161, 184, 194, 254, 322, 368, 388, 508, 644, 679, 776, 889, 1016, 1288, 1358, 1552, 1778, 2032, 2231, 2576, 2716, 2921, 3556, 4462, 5432, 5842, 7112, 8924, 10864, 11684, 12319, 14224, 15617, 17848, 20447, 23368, 24638, 31234, 35696, 40894, 46736, 49276, 62468, 81788, 86233, 98552, 124936, 163576, 172466, 197104, 249872, 283337, 327152, 344932, 566674, 689864, 1133348, 1379728, 1983359, 2266696, 3966718, 4533392, 7933436, 15866872, 31733744]

約数ペア:

[(1, 31733744), (2, 15866872), (4, 7933436), (7, 4533392), (8, 3966718), (14, 2266696), (16, 1983359), (23, 1379728), (28, 1133348), (46, 689864), (56, 566674), (92, 344932), (97, 327152), (112, 283337), (127, 249872), (161, 197104), (184, 172466), (194, 163576), (254, 124936), (322, 98552), (368, 86233), (388, 81788), (508, 62468), (644, 49276), (679, 46736), (776, 40894), (889, 35696), (1016, 31234), (1288, 24638), (1358, 23368), (1552, 20447), (1778, 17848), (2032, 15617), (2231, 14224), (2576, 12319), (2716, 11684), (2921, 10864), (3556, 8924), (4462, 7112), (5432, 5842)]