86320360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{44041}}^1$

素因数の和:44066

約数の個数: 48

約数和(自身を含む): 225935460

約数和(自身を除く): 139615100

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 44041, 88082, 176164, 220205, 308287, 352328, 440410, 616574, 880820, 1233148, 1541435, 1761640, 2158009, 2466296, 3082870, 4316018, 6165740, 8632036, 10790045, 12331480, 17264072, 21580090, 43160180, 86320360]

約数ペア:

[(1, 86320360), (2, 43160180), (4, 21580090), (5, 17264072), (7, 12331480), (8, 10790045), (10, 8632036), (14, 6165740), (20, 4316018), (28, 3082870), (35, 2466296), (40, 2158009), (49, 1761640), (56, 1541435), (70, 1233148), (98, 880820), (140, 616574), (196, 440410), (245, 352328), (280, 308287), (392, 220205), (490, 176164), (980, 88082), (1960, 44041)]