74770323

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 106808640

約数和(自身を除く): 32038317

約数列:

[1, 3, 29, 61, 73, 87, 183, 193, 219, 579, 1769, 2117, 4453, 5307, 5597, 6351, 11773, 13359, 14089, 16791, 35319, 42267, 129137, 341417, 387411, 408581, 859429, 1024251, 1225743, 2578287, 24923441, 74770323]

約数ペア:

[(1, 74770323), (3, 24923441), (29, 2578287), (61, 1225743), (73, 1024251), (87, 859429), (183, 408581), (193, 387411), (219, 341417), (579, 129137), (1769, 42267), (2117, 35319), (4453, 16791), (5307, 14089), (5597, 13359), (6351, 11773)]