89816762

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{97}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 166568640

約数和(自身を除く): 76751878

約数列:

[1, 2, 7, 14, 19, 38, 59, 97, 118, 133, 194, 266, 413, 679, 826, 1121, 1358, 1843, 2242, 3481, 3686, 5723, 6962, 7847, 11446, 12901, 15694, 24367, 25802, 40061, 48734, 66139, 80122, 108737, 132278, 217474, 337657, 462973, 675314, 761159, 925946, 1522318, 2363599, 4727198, 6415483, 12830966, 44908381, 89816762]

約数ペア:

[(1, 89816762), (2, 44908381), (7, 12830966), (14, 6415483), (19, 4727198), (38, 2363599), (59, 1522318), (97, 925946), (118, 761159), (133, 675314), (194, 462973), (266, 337657), (413, 217474), (679, 132278), (826, 108737), (1121, 80122), (1358, 66139), (1843, 48734), (2242, 40061), (3481, 25802), (3686, 24367), (5723, 15694), (6962, 12901), (7847, 11446)]