64796976

素因数分解:

$2^4\times 3^3\times {\mathrm{149993}}^1$

素因数の和:150010

約数の個数: 40

約数和(自身を含む): 185992560

約数和(自身を除く): 121195584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 149993, 299986, 449979, 599972, 899958, 1199944, 1349937, 1799916, 2399888, 2699874, 3599832, 4049811, 5399748, 7199664, 8099622, 10799496, 16199244, 21598992, 32398488, 64796976]

約数ペア:

[(1, 64796976), (2, 32398488), (3, 21598992), (4, 16199244), (6, 10799496), (8, 8099622), (9, 7199664), (12, 5399748), (16, 4049811), (18, 3599832), (24, 2699874), (27, 2399888), (36, 1799916), (48, 1349937), (54, 1199944), (72, 899958), (108, 599972), (144, 449979), (216, 299986), (432, 149993)]