89800116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7691}}^1$

素因数の和:7844

約数の個数: 48

約数和(自身を含む): 241221120

約数和(自身を除く): 151421004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 7691, 11676, 15382, 23073, 30764, 46146, 53837, 92292, 107674, 161511, 215348, 323022, 646044, 1069049, 2138098, 3207147, 4276196, 6414294, 7483343, 12828588, 14966686, 22450029, 29933372, 44900058, 89800116]

約数ペア:

[(1, 89800116), (2, 44900058), (3, 29933372), (4, 22450029), (6, 14966686), (7, 12828588), (12, 7483343), (14, 6414294), (21, 4276196), (28, 3207147), (42, 2138098), (84, 1069049), (139, 646044), (278, 323022), (417, 215348), (556, 161511), (834, 107674), (973, 92292), (1668, 53837), (1946, 46146), (2919, 30764), (3892, 23073), (5838, 15382), (7691, 11676)]