75722052

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{18397}}^1$

素因数の和:18425

約数の個数: 48

約数和(自身を含む): 206057600

約数和(自身を除く): 130335548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 18397, 36794, 55191, 73588, 110382, 128779, 220764, 257558, 386337, 515116, 772674, 901453, 1545348, 1802906, 2704359, 3605812, 5408718, 6310171, 10817436, 12620342, 18930513, 25240684, 37861026, 75722052]

約数ペア:

[(1, 75722052), (2, 37861026), (3, 25240684), (4, 18930513), (6, 12620342), (7, 10817436), (12, 6310171), (14, 5408718), (21, 3605812), (28, 2704359), (42, 1802906), (49, 1545348), (84, 901453), (98, 772674), (147, 515116), (196, 386337), (294, 257558), (343, 220764), (588, 128779), (686, 110382), (1029, 73588), (1372, 55191), (2058, 36794), (4116, 18397)]