69383886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 164263680

約数和(自身を除く): 94879794

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 193, 286, 386, 419, 429, 579, 838, 858, 1158, 1257, 2123, 2509, 2514, 4246, 4609, 5018, 5447, 6369, 7527, 9218, 10894, 12738, 13827, 15054, 16341, 27599, 27654, 32682, 55198, 59917, 80867, 82797, 119834, 161734, 165594, 179751, 242601, 359502, 485202, 889537, 1051271, 1779074, 2102542, 2668611, 3153813, 5337222, 6307626, 11563981, 23127962, 34691943, 69383886]

約数ペア:

[(1, 69383886), (2, 34691943), (3, 23127962), (6, 11563981), (11, 6307626), (13, 5337222), (22, 3153813), (26, 2668611), (33, 2102542), (39, 1779074), (66, 1051271), (78, 889537), (143, 485202), (193, 359502), (286, 242601), (386, 179751), (419, 165594), (429, 161734), (579, 119834), (838, 82797), (858, 80867), (1158, 59917), (1257, 55198), (2123, 32682), (2509, 27654), (2514, 27599), (4246, 16341), (4609, 15054), (5018, 13827), (5447, 12738), (6369, 10894), (7527, 9218)]