30779736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2099}}^1$

素因数の和:2168

約数の個数: 64

約数和(自身を含む): 84672000

約数和(自身を除く): 53892264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1833, 2099, 2444, 3666, 4198, 4888, 6297, 7332, 8396, 12594, 14664, 16792, 25188, 27287, 50376, 54574, 81861, 98653, 109148, 163722, 197306, 218296, 295959, 327444, 394612, 591918, 654888, 789224, 1183836, 1282489, 2367672, 2564978, 3847467, 5129956, 7694934, 10259912, 15389868, 30779736]

約数ペア:

[(1, 30779736), (2, 15389868), (3, 10259912), (4, 7694934), (6, 5129956), (8, 3847467), (12, 2564978), (13, 2367672), (24, 1282489), (26, 1183836), (39, 789224), (47, 654888), (52, 591918), (78, 394612), (94, 327444), (104, 295959), (141, 218296), (156, 197306), (188, 163722), (282, 109148), (312, 98653), (376, 81861), (564, 54574), (611, 50376), (1128, 27287), (1222, 25188), (1833, 16792), (2099, 14664), (2444, 12594), (3666, 8396), (4198, 7332), (4888, 6297)]