68829739074

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2756939}}^1$

素因数の和:2757039

約数の個数: 48

約数和(自身を含む): 159130576800

約数和(自身を除く): 90300837726

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 1314, 1387, 2774, 4161, 8322, 12483, 24966, 2756939, 5513878, 8270817, 16541634, 24812451, 49624902, 52381841, 104763682, 157145523, 201256547, 314291046, 402513094, 471436569, 603769641, 942873138, 1207539282, 1811308923, 3622617846, 3823874393, 7647748786, 11471623179, 22943246358, 34414869537, 68829739074]

約数ペア:

[(1, 68829739074), (2, 34414869537), (3, 22943246358), (6, 11471623179), (9, 7647748786), (18, 3823874393), (19, 3622617846), (38, 1811308923), (57, 1207539282), (73, 942873138), (114, 603769641), (146, 471436569), (171, 402513094), (219, 314291046), (342, 201256547), (438, 157145523), (657, 104763682), (1314, 52381841), (1387, 49624902), (2774, 24812451), (4161, 16541634), (8322, 8270817), (12483, 5513878), (24966, 2756939)]