39690031536

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{891991}}^1$

素因数の和:892111

約数の個数: 80

約数和(自身を含む): 115031288320

約数和(自身を除く): 75341256784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 412, 432, 618, 824, 927, 1236, 1648, 1854, 2472, 2781, 3708, 4944, 5562, 7416, 11124, 14832, 22248, 44496, 891991, 1783982, 2675973, 3567964, 5351946, 7135928, 8027919, 10703892, 14271856, 16055838, 21407784, 24083757, 32111676, 42815568, 48167514, 64223352, 91875073, 96335028, 128446704, 183750146, 192670056, 275625219, 367500292, 385340112, 551250438, 735000584, 826875657, 1102500876, 1470001168, 1653751314, 2205001752, 2480626971, 3307502628, 4410003504, 4961253942, 6615005256, 9922507884, 13230010512, 19845015768, 39690031536]

約数ペア:

[(1, 39690031536), (2, 19845015768), (3, 13230010512), (4, 9922507884), (6, 6615005256), (8, 4961253942), (9, 4410003504), (12, 3307502628), (16, 2480626971), (18, 2205001752), (24, 1653751314), (27, 1470001168), (36, 1102500876), (48, 826875657), (54, 735000584), (72, 551250438), (103, 385340112), (108, 367500292), (144, 275625219), (206, 192670056), (216, 183750146), (309, 128446704), (412, 96335028), (432, 91875073), (618, 64223352), (824, 48167514), (927, 42815568), (1236, 32111676), (1648, 24083757), (1854, 21407784), (2472, 16055838), (2781, 14271856), (3708, 10703892), (4944, 8027919), (5562, 7135928), (7416, 5351946), (11124, 3567964), (14832, 2675973), (22248, 1783982), (44496, 891991)]