67593656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12263}}^1$

素因数の和:12335

約数の個数: 32

約数和(自身を含む): 139073760

約数和(自身を除く): 71480104

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 12263, 24526, 49052, 98104, 159419, 318838, 637676, 649939, 1275352, 1299878, 2599756, 5199512, 8449207, 16898414, 33796828, 67593656]

約数ペア:

[(1, 67593656), (2, 33796828), (4, 16898414), (8, 8449207), (13, 5199512), (26, 2599756), (52, 1299878), (53, 1275352), (104, 649939), (106, 637676), (212, 318838), (424, 159419), (689, 98104), (1378, 49052), (2756, 24526), (5512, 12263)]