142713832

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{7883}}^1$

素因数の和:7993

約数の個数: 32

約数和(自身を含む): 280039680

約数和(自身を除く): 137325848

約数列:

[1, 2, 4, 8, 31, 62, 73, 124, 146, 248, 292, 584, 2263, 4526, 7883, 9052, 15766, 18104, 31532, 63064, 244373, 488746, 575459, 977492, 1150918, 1954984, 2301836, 4603672, 17839229, 35678458, 71356916, 142713832]

約数ペア:

[(1, 142713832), (2, 71356916), (4, 35678458), (8, 17839229), (31, 4603672), (62, 2301836), (73, 1954984), (124, 1150918), (146, 977492), (248, 575459), (292, 488746), (584, 244373), (2263, 63064), (4526, 31532), (7883, 18104), (9052, 15766)]