89085472

素因数分解:

$2^5\times 7^1\times {\mathrm{499}}^1\times {\mathrm{797}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 201096000

約数和(自身を除く): 112010528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 499, 797, 998, 1594, 1996, 3188, 3493, 3992, 5579, 6376, 6986, 7984, 11158, 12752, 13972, 15968, 22316, 25504, 27944, 44632, 55888, 89264, 111776, 178528, 397703, 795406, 1590812, 2783921, 3181624, 5567842, 6363248, 11135684, 12726496, 22271368, 44542736, 89085472]

約数ペア:

[(1, 89085472), (2, 44542736), (4, 22271368), (7, 12726496), (8, 11135684), (14, 6363248), (16, 5567842), (28, 3181624), (32, 2783921), (56, 1590812), (112, 795406), (224, 397703), (499, 178528), (797, 111776), (998, 89264), (1594, 55888), (1996, 44632), (3188, 27944), (3493, 25504), (3992, 22316), (5579, 15968), (6376, 13972), (6986, 12752), (7984, 11158)]