68452712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{276019}}^1$

素因数の和:276056

約数の個数: 16

約数和(自身を含む): 132489600

約数和(自身を除く): 64036888

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 276019, 552038, 1104076, 2208152, 8556589, 17113178, 34226356, 68452712]

約数ペア:

[(1, 68452712), (2, 34226356), (4, 17113178), (8, 8556589), (31, 2208152), (62, 1104076), (124, 552038), (248, 276019)]