77879178

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{110939}}^1$

素因数の和:110963

約数の個数: 32

約数和(自身を含む): 186379200

約数和(自身を除く): 108500022

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 110939, 221878, 332817, 665634, 998451, 1442207, 1996902, 2884414, 2995353, 4326621, 5990706, 8653242, 12979863, 25959726, 38939589, 77879178]

約数ペア:

[(1, 77879178), (2, 38939589), (3, 25959726), (6, 12979863), (9, 8653242), (13, 5990706), (18, 4326621), (26, 2995353), (27, 2884414), (39, 1996902), (54, 1442207), (78, 998451), (117, 665634), (234, 332817), (351, 221878), (702, 110939)]