81432366

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{1019}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 171849600

約数和(自身を除く): 90417234

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 701, 1019, 1402, 2038, 2103, 3057, 4206, 6114, 13319, 19361, 26638, 38722, 39957, 58083, 79914, 116166, 714319, 1428638, 2142957, 4285914, 13572061, 27144122, 40716183, 81432366]

約数ペア:

[(1, 81432366), (2, 40716183), (3, 27144122), (6, 13572061), (19, 4285914), (38, 2142957), (57, 1428638), (114, 714319), (701, 116166), (1019, 79914), (1402, 58083), (2038, 39957), (2103, 38722), (3057, 26638), (4206, 19361), (6114, 13319)]