70205044

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 156854880

約数和(自身を除く): 86649836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 59, 91, 98, 118, 182, 196, 236, 364, 413, 467, 637, 767, 826, 934, 1274, 1534, 1652, 1868, 2548, 2891, 3068, 3269, 5369, 5782, 6071, 6538, 10738, 11564, 12142, 13076, 21476, 22883, 24284, 27553, 37583, 42497, 45766, 55106, 75166, 84994, 91532, 110212, 150332, 169988, 192871, 297479, 358189, 385742, 594958, 716378, 771484, 1189916, 1350097, 1432756, 2507323, 2700194, 5014646, 5400388, 10029292, 17551261, 35102522, 70205044]

約数ペア:

[(1, 70205044), (2, 35102522), (4, 17551261), (7, 10029292), (13, 5400388), (14, 5014646), (26, 2700194), (28, 2507323), (49, 1432756), (52, 1350097), (59, 1189916), (91, 771484), (98, 716378), (118, 594958), (182, 385742), (196, 358189), (236, 297479), (364, 192871), (413, 169988), (467, 150332), (637, 110212), (767, 91532), (826, 84994), (934, 75166), (1274, 55106), (1534, 45766), (1652, 42497), (1868, 37583), (2548, 27553), (2891, 24284), (3068, 22883), (3269, 21476), (5369, 13076), (5782, 12142), (6071, 11564), (6538, 10738)]