65888368

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^2$

素因数の和:159

約数の個数: 90

約数和(自身を含む): 160704744

約数和(自身を除く): 94816376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 59, 91, 104, 112, 118, 169, 182, 208, 236, 338, 364, 413, 472, 676, 728, 767, 826, 944, 1183, 1352, 1456, 1534, 1652, 2366, 2704, 3068, 3304, 3481, 4732, 5369, 6136, 6608, 6962, 9464, 9971, 10738, 12272, 13924, 18928, 19942, 21476, 24367, 27848, 39884, 42952, 45253, 48734, 55696, 69797, 79768, 85904, 90506, 97468, 139594, 159536, 181012, 194936, 279188, 316771, 362024, 389872, 558376, 588289, 633542, 724048, 1116752, 1176578, 1267084, 2353156, 2534168, 4118023, 4706312, 5068336, 8236046, 9412624, 16472092, 32944184, 65888368]

約数ペア:

[(1, 65888368), (2, 32944184), (4, 16472092), (7, 9412624), (8, 8236046), (13, 5068336), (14, 4706312), (16, 4118023), (26, 2534168), (28, 2353156), (52, 1267084), (56, 1176578), (59, 1116752), (91, 724048), (104, 633542), (112, 588289), (118, 558376), (169, 389872), (182, 362024), (208, 316771), (236, 279188), (338, 194936), (364, 181012), (413, 159536), (472, 139594), (676, 97468), (728, 90506), (767, 85904), (826, 79768), (944, 69797), (1183, 55696), (1352, 48734), (1456, 45253), (1534, 42952), (1652, 39884), (2366, 27848), (2704, 24367), (3068, 21476), (3304, 19942), (3481, 18928), (4732, 13924), (5369, 12272), (6136, 10738), (6608, 9971), (6962, 9464)]