68283436

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1330

約数の個数: 36

約数和(自身を含む): 131061672

約数和(自身を除く): 62778236

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 169, 332, 338, 676, 1079, 1217, 2158, 2434, 4316, 4868, 14027, 15821, 28054, 31642, 56108, 63284, 101011, 202022, 205673, 404044, 411346, 822692, 1313143, 2626286, 5252572, 17070859, 34141718, 68283436]

約数ペア:

[(1, 68283436), (2, 34141718), (4, 17070859), (13, 5252572), (26, 2626286), (52, 1313143), (83, 822692), (166, 411346), (169, 404044), (332, 205673), (338, 202022), (676, 101011), (1079, 63284), (1217, 56108), (2158, 31642), (2434, 28054), (4316, 15821), (4868, 14027)]