47791188

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{15259}}^1$

素因数の和:15301

約数の個数: 48

約数和(自身を含む): 128184000

約数和(自身を除く): 80392812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 15259, 30518, 45777, 61036, 91554, 137331, 183108, 274662, 411993, 442511, 549324, 823986, 885022, 1327533, 1647972, 1770044, 2655066, 3982599, 5310132, 7965198, 11947797, 15930396, 23895594, 47791188]

約数ペア:

[(1, 47791188), (2, 23895594), (3, 15930396), (4, 11947797), (6, 7965198), (9, 5310132), (12, 3982599), (18, 2655066), (27, 1770044), (29, 1647972), (36, 1327533), (54, 885022), (58, 823986), (87, 549324), (108, 442511), (116, 411993), (174, 274662), (261, 183108), (348, 137331), (522, 91554), (783, 61036), (1044, 45777), (1566, 30518), (3132, 15259)]