73401902

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 136800000

約数和(自身を除く): 63398098

約数列:

[1, 2, 7, 14, 19, 38, 49, 79, 98, 133, 158, 266, 499, 553, 931, 998, 1106, 1501, 1862, 3002, 3493, 3871, 6986, 7742, 9481, 10507, 18962, 21014, 24451, 39421, 48902, 66367, 73549, 78842, 132734, 147098, 275947, 464569, 551894, 748999, 929138, 1497998, 1931629, 3863258, 5242993, 10485986, 36700951, 73401902]

約数ペア:

[(1, 73401902), (2, 36700951), (7, 10485986), (14, 5242993), (19, 3863258), (38, 1931629), (49, 1497998), (79, 929138), (98, 748999), (133, 551894), (158, 464569), (266, 275947), (499, 147098), (553, 132734), (931, 78842), (998, 73549), (1106, 66367), (1501, 48902), (1862, 39421), (3002, 24451), (3493, 21014), (3871, 18962), (6986, 10507), (7742, 9481)]