71219034

素因数分解:

$2^1\times 3^3\times {\mathrm{349}}^1\times {\mathrm{3779}}^1$

素因数の和:4139

約数の個数: 32

約数和(自身を含む): 158760000

約数和(自身を除く): 87540966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 349, 698, 1047, 2094, 3141, 3779, 6282, 7558, 9423, 11337, 18846, 22674, 34011, 68022, 102033, 204066, 1318871, 2637742, 3956613, 7913226, 11869839, 23739678, 35609517, 71219034]

約数ペア:

[(1, 71219034), (2, 35609517), (3, 23739678), (6, 11869839), (9, 7913226), (18, 3956613), (27, 2637742), (54, 1318871), (349, 204066), (698, 102033), (1047, 68022), (2094, 34011), (3141, 22674), (3779, 18846), (6282, 11337), (7558, 9423)]