78894174

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{479}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 160312320

約数和(自身を除く): 81418146

約数列:

[1, 2, 3, 6, 97, 194, 283, 291, 479, 566, 582, 849, 958, 1437, 1698, 2874, 27451, 46463, 54902, 82353, 92926, 135557, 139389, 164706, 271114, 278778, 406671, 813342, 13149029, 26298058, 39447087, 78894174]

約数ペア:

[(1, 78894174), (2, 39447087), (3, 26298058), (6, 13149029), (97, 813342), (194, 406671), (283, 278778), (291, 271114), (479, 164706), (566, 139389), (582, 135557), (849, 92926), (958, 82353), (1437, 54902), (1698, 46463), (2874, 27451)]