77727572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{1609}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 146735400

約数和(自身を除く): 69007828

約数列:

[1, 2, 4, 13, 26, 52, 929, 1609, 1858, 3218, 3716, 6436, 12077, 20917, 24154, 41834, 48308, 83668, 1494761, 2989522, 5979044, 19431893, 38863786, 77727572]

約数ペア:

[(1, 77727572), (2, 38863786), (4, 19431893), (13, 5979044), (26, 2989522), (52, 1494761), (929, 83668), (1609, 48308), (1858, 41834), (3218, 24154), (3716, 20917), (6436, 12077)]