82768319422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3203}}^1\times {\mathrm{18379}}^1$

素因数の和:21640

約数の個数: 32

約数和(自身を含む): 134268105600

約数和(自身を除く): 51499786178

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 3203, 6406, 18379, 36758, 60857, 118511, 121714, 237022, 349201, 680023, 698402, 1360046, 2251709, 4503418, 12920437, 25840874, 58867937, 117735874, 1118490803, 2178113669, 2236981606, 4356227338, 41384159711, 82768319422]

約数ペア:

[(1, 82768319422), (2, 41384159711), (19, 4356227338), (37, 2236981606), (38, 2178113669), (74, 1118490803), (703, 117735874), (1406, 58867937), (3203, 25840874), (6406, 12920437), (18379, 4503418), (36758, 2251709), (60857, 1360046), (118511, 698402), (121714, 680023), (237022, 349201)]