86702538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{15227}}^1$

素因数の和:15318

約数の個数: 32

約数和(自身を含む): 189314496

約数和(自身を除く): 102611958

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 15227, 30454, 45681, 91362, 197951, 395902, 593853, 1111571, 1187706, 2223142, 3334713, 6669426, 14450423, 28900846, 43351269, 86702538]

約数ペア:

[(1, 86702538), (2, 43351269), (3, 28900846), (6, 14450423), (13, 6669426), (26, 3334713), (39, 2223142), (73, 1187706), (78, 1111571), (146, 593853), (219, 395902), (438, 197951), (949, 91362), (1898, 45681), (2847, 30454), (5694, 15227)]