15705787968

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2097461}}^1$

素因数の和:2097492

約数の個数: 84

約数和(自身を含む): 48480736668

約数和(自身を除く): 32774948700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 2097461, 4194922, 6292383, 8389844, 12584766, 16779688, 18877149, 25169532, 27266993, 33559376, 37754298, 50339064, 54533986, 67118752, 75508596, 81800979, 100678128, 109067972, 134237504, 151017192, 163601958, 201356256, 218135944, 245402937, 302034384, 327203916, 402712512, 436271888, 490805874, 604068768, 654407832, 872543776, 981611748, 1208137536, 1308815664, 1745087552, 1963223496, 2617631328, 3926446992, 5235262656, 7852893984, 15705787968]

約数ペア:

[(1, 15705787968), (2, 7852893984), (3, 5235262656), (4, 3926446992), (6, 2617631328), (8, 1963223496), (9, 1745087552), (12, 1308815664), (13, 1208137536), (16, 981611748), (18, 872543776), (24, 654407832), (26, 604068768), (32, 490805874), (36, 436271888), (39, 402712512), (48, 327203916), (52, 302034384), (64, 245402937), (72, 218135944), (78, 201356256), (96, 163601958), (104, 151017192), (117, 134237504), (144, 109067972), (156, 100678128), (192, 81800979), (208, 75508596), (234, 67118752), (288, 54533986), (312, 50339064), (416, 37754298), (468, 33559376), (576, 27266993), (624, 25169532), (832, 18877149), (936, 16779688), (1248, 12584766), (1872, 8389844), (2496, 6292383), (3744, 4194922), (7488, 2097461)]