78989118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53299}}^1$

素因数の和:53336

約数の個数: 32

約数和(自身を含む): 179088000

約数和(自身を除く): 100098882

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 53299, 106598, 159897, 319794, 692887, 1012681, 1385774, 2025362, 2078661, 3038043, 4157322, 6076086, 13164853, 26329706, 39494559, 78989118]

約数ペア:

[(1, 78989118), (2, 39494559), (3, 26329706), (6, 13164853), (13, 6076086), (19, 4157322), (26, 3038043), (38, 2078661), (39, 2025362), (57, 1385774), (78, 1012681), (114, 692887), (247, 319794), (494, 159897), (741, 106598), (1482, 53299)]