84620816

素因数分解:

$2^4\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1753}}^1$

素因数の和:2199

約数の個数: 40

約数和(自身を含む): 187916544

約数和(自身を除く): 103295728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 431, 862, 1724, 1753, 3017, 3448, 3506, 6034, 6896, 7012, 12068, 12271, 14024, 24136, 24542, 28048, 48272, 49084, 98168, 196336, 755543, 1511086, 3022172, 5288801, 6044344, 10577602, 12088688, 21155204, 42310408, 84620816]

約数ペア:

[(1, 84620816), (2, 42310408), (4, 21155204), (7, 12088688), (8, 10577602), (14, 6044344), (16, 5288801), (28, 3022172), (56, 1511086), (112, 755543), (431, 196336), (862, 98168), (1724, 49084), (1753, 48272), (3017, 28048), (3448, 24542), (3506, 24136), (6034, 14024), (6896, 12271), (7012, 12068)]