84195088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2099}}^1$

素因数の和:2239

約数の個数: 40

約数和(自身を含む): 171864000

約数和(自身を除く): 87668912

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1744, 2099, 2507, 4198, 5014, 8396, 10028, 16792, 20056, 33584, 40112, 48277, 96554, 193108, 228791, 386216, 457582, 772432, 915164, 1830328, 3660656, 5262193, 10524386, 21048772, 42097544, 84195088]

約数ペア:

[(1, 84195088), (2, 42097544), (4, 21048772), (8, 10524386), (16, 5262193), (23, 3660656), (46, 1830328), (92, 915164), (109, 772432), (184, 457582), (218, 386216), (368, 228791), (436, 193108), (872, 96554), (1744, 48277), (2099, 40112), (2507, 33584), (4198, 20056), (5014, 16792), (8396, 10028)]