89172944

素因数分解:

$2^4\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1192

約数の個数: 60

約数和(自身を含む): 203049504

約数和(自身を除く): 113876560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 107, 112, 196, 214, 392, 428, 749, 784, 856, 1063, 1498, 1712, 2126, 2996, 4252, 5243, 5992, 7441, 8504, 10486, 11984, 14882, 17008, 20972, 29764, 41944, 52087, 59528, 83888, 104174, 113741, 119056, 208348, 227482, 416696, 454964, 796187, 833392, 909928, 1592374, 1819856, 3184748, 5573309, 6369496, 11146618, 12738992, 22293236, 44586472, 89172944]

約数ペア:

[(1, 89172944), (2, 44586472), (4, 22293236), (7, 12738992), (8, 11146618), (14, 6369496), (16, 5573309), (28, 3184748), (49, 1819856), (56, 1592374), (98, 909928), (107, 833392), (112, 796187), (196, 454964), (214, 416696), (392, 227482), (428, 208348), (749, 119056), (784, 113741), (856, 104174), (1063, 83888), (1498, 59528), (1712, 52087), (2126, 41944), (2996, 29764), (4252, 20972), (5243, 17008), (5992, 14882), (7441, 11984), (8504, 10486)]