84372976

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 166953600

約数和(自身を除く): 82580624

約数列:

[1, 2, 4, 8, 16, 101, 109, 202, 218, 404, 436, 479, 808, 872, 958, 1616, 1744, 1916, 3832, 7664, 11009, 22018, 44036, 48379, 52211, 88072, 96758, 104422, 176144, 193516, 208844, 387032, 417688, 774064, 835376, 5273311, 10546622, 21093244, 42186488, 84372976]

約数ペア:

[(1, 84372976), (2, 42186488), (4, 21093244), (8, 10546622), (16, 5273311), (101, 835376), (109, 774064), (202, 417688), (218, 387032), (404, 208844), (436, 193516), (479, 176144), (808, 104422), (872, 96758), (958, 88072), (1616, 52211), (1744, 48379), (1916, 44036), (3832, 22018), (7664, 11009)]