78500092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{9967}}^1$

素因数の和:10161

約数の個数: 24

約数和(自身を含む): 150716160

約数和(自身を除く): 72216068

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 9967, 19934, 39868, 109637, 219274, 438548, 1784093, 3568186, 7136372, 19625023, 39250046, 78500092]

約数ペア:

[(1, 78500092), (2, 39250046), (4, 19625023), (11, 7136372), (22, 3568186), (44, 1784093), (179, 438548), (358, 219274), (716, 109637), (1969, 39868), (3938, 19934), (7876, 9967)]