26320728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{156671}}^1$

素因数の和:156687

約数の個数: 32

約数和(自身を含む): 75202560

約数和(自身を除く): 48881832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 156671, 313342, 470013, 626684, 940026, 1096697, 1253368, 1880052, 2193394, 3290091, 3760104, 4386788, 6580182, 8773576, 13160364, 26320728]

約数ペア:

[(1, 26320728), (2, 13160364), (3, 8773576), (4, 6580182), (6, 4386788), (7, 3760104), (8, 3290091), (12, 2193394), (14, 1880052), (21, 1253368), (24, 1096697), (28, 940026), (42, 626684), (56, 470013), (84, 313342), (168, 156671)]