7131938988

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1\times {\mathrm{7867}}^1$

素因数の和:10342

約数の個数: 48

約数和(自身を含む): 17187236864

約数和(自身を除く): 10055297876

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 2437, 4874, 7311, 7867, 9748, 14622, 15734, 23601, 29244, 31468, 47202, 75547, 94404, 151094, 226641, 243877, 302188, 453282, 487754, 731631, 906564, 975508, 1463262, 2926524, 19171879, 38343758, 57515637, 76687516, 115031274, 230062548, 594328249, 1188656498, 1782984747, 2377312996, 3565969494, 7131938988]

約数ペア:

[(1, 7131938988), (2, 3565969494), (3, 2377312996), (4, 1782984747), (6, 1188656498), (12, 594328249), (31, 230062548), (62, 115031274), (93, 76687516), (124, 57515637), (186, 38343758), (372, 19171879), (2437, 2926524), (4874, 1463262), (7311, 975508), (7867, 906564), (9748, 731631), (14622, 487754), (15734, 453282), (23601, 302188), (29244, 243877), (31468, 226641), (47202, 151094), (75547, 94404)]