80039134

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 148867200

約数和(自身を除く): 68828066

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 179, 266, 287, 358, 574, 779, 1253, 1558, 1681, 2506, 3362, 3401, 5453, 6802, 7339, 10906, 11767, 14678, 23534, 23807, 31939, 47614, 51373, 63878, 102746, 139441, 223573, 278882, 300899, 447146, 601798, 976087, 1952174, 2106293, 4212586, 5717081, 11434162, 40019567, 80039134]

約数ペア:

[(1, 80039134), (2, 40019567), (7, 11434162), (14, 5717081), (19, 4212586), (38, 2106293), (41, 1952174), (82, 976087), (133, 601798), (179, 447146), (266, 300899), (287, 278882), (358, 223573), (574, 139441), (779, 102746), (1253, 63878), (1558, 51373), (1681, 47614), (2506, 31939), (3362, 23807), (3401, 23534), (5453, 14678), (6802, 11767), (7339, 10906)]