68223718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61909}}^1$

素因数の和:61959

約数の個数: 16

約数和(自身を含む): 111438000

約数和(自身を除く): 43214282

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 61909, 123818, 1176271, 1795361, 2352542, 3590722, 34111859, 68223718]

約数ペア:

[(1, 68223718), (2, 34111859), (19, 3590722), (29, 2352542), (38, 1795361), (58, 1176271), (551, 123818), (1102, 61909)]