82118868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7211}}^1$

素因数の和:7304

約数の個数: 48

約数和(自身を含む): 209205696

約数和(自身を除く): 127086828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 7211, 11388, 14422, 21633, 28844, 43266, 86532, 93743, 187486, 281229, 374972, 526403, 562458, 1052806, 1124916, 1579209, 2105612, 3158418, 6316836, 6843239, 13686478, 20529717, 27372956, 41059434, 82118868]

約数ペア:

[(1, 82118868), (2, 41059434), (3, 27372956), (4, 20529717), (6, 13686478), (12, 6843239), (13, 6316836), (26, 3158418), (39, 2105612), (52, 1579209), (73, 1124916), (78, 1052806), (146, 562458), (156, 526403), (219, 374972), (292, 281229), (438, 187486), (876, 93743), (949, 86532), (1898, 43266), (2847, 28844), (3796, 21633), (5694, 14422), (7211, 11388)]