88573744

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 208915200

約数和(自身を除く): 120341456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 107, 112, 133, 152, 214, 266, 304, 389, 428, 532, 749, 778, 856, 1064, 1498, 1556, 1712, 2033, 2128, 2723, 2996, 3112, 4066, 5446, 5992, 6224, 7391, 8132, 10892, 11984, 14231, 14782, 16264, 21784, 28462, 29564, 32528, 41623, 43568, 51737, 56924, 59128, 83246, 103474, 113848, 118256, 166492, 206948, 227696, 291361, 332984, 413896, 582722, 665968, 790837, 827792, 1165444, 1581674, 2330888, 3163348, 4661776, 5535859, 6326696, 11071718, 12653392, 22143436, 44286872, 88573744]

約数ペア:

[(1, 88573744), (2, 44286872), (4, 22143436), (7, 12653392), (8, 11071718), (14, 6326696), (16, 5535859), (19, 4661776), (28, 3163348), (38, 2330888), (56, 1581674), (76, 1165444), (107, 827792), (112, 790837), (133, 665968), (152, 582722), (214, 413896), (266, 332984), (304, 291361), (389, 227696), (428, 206948), (532, 166492), (749, 118256), (778, 113848), (856, 103474), (1064, 83246), (1498, 59128), (1556, 56924), (1712, 51737), (2033, 43568), (2128, 41623), (2723, 32528), (2996, 29564), (3112, 28462), (4066, 21784), (5446, 16264), (5992, 14782), (6224, 14231), (7391, 11984), (8132, 10892)]