74839076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1753}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 141295224

約数和(自身を除く): 66456148

約数列:

[1, 2, 4, 13, 26, 52, 821, 1642, 1753, 3284, 3506, 7012, 10673, 21346, 22789, 42692, 45578, 91156, 1439213, 2878426, 5756852, 18709769, 37419538, 74839076]

約数ペア:

[(1, 74839076), (2, 37419538), (4, 18709769), (13, 5756852), (26, 2878426), (52, 1439213), (821, 91156), (1642, 45578), (1753, 42692), (3284, 22789), (3506, 21346), (7012, 10673)]