20079791328

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{5101573}}^1$

素因数の和:5101627

約数の個数: 48

約数和(自身を含む): 53995059216

約数和(自身を除く): 33915267888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 5101573, 10203146, 15304719, 20406292, 30609438, 40812584, 61218876, 81625168, 122437752, 163250336, 209164493, 244875504, 418328986, 489751008, 627493479, 836657972, 1254986958, 1673315944, 2509973916, 3346631888, 5019947832, 6693263776, 10039895664, 20079791328]

約数ペア:

[(1, 20079791328), (2, 10039895664), (3, 6693263776), (4, 5019947832), (6, 3346631888), (8, 2509973916), (12, 1673315944), (16, 1254986958), (24, 836657972), (32, 627493479), (41, 489751008), (48, 418328986), (82, 244875504), (96, 209164493), (123, 163250336), (164, 122437752), (246, 81625168), (328, 61218876), (492, 40812584), (656, 30609438), (984, 20406292), (1312, 15304719), (1968, 10203146), (3936, 5101573)]