90569388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82939}}^1$

素因数の和:82966

約数の個数: 48

約数和(自身を含む): 260099840

約数和(自身を除く): 169530452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 82939, 165878, 248817, 331756, 497634, 580573, 995268, 1078207, 1161146, 1741719, 2156414, 2322292, 3234621, 3483438, 4312828, 6469242, 6966876, 7547449, 12938484, 15094898, 22642347, 30189796, 45284694, 90569388]

約数ペア:

[(1, 90569388), (2, 45284694), (3, 30189796), (4, 22642347), (6, 15094898), (7, 12938484), (12, 7547449), (13, 6966876), (14, 6469242), (21, 4312828), (26, 3483438), (28, 3234621), (39, 2322292), (42, 2156414), (52, 1741719), (78, 1161146), (84, 1078207), (91, 995268), (156, 580573), (182, 497634), (273, 331756), (364, 248817), (546, 165878), (1092, 82939)]