71931912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{230551}}^1$

素因数の和:230573

約数の個数: 32

約数和(自身を含む): 193663680

約数和(自身を除く): 121731768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 230551, 461102, 691653, 922204, 1383306, 1844408, 2766612, 2997163, 5533224, 5994326, 8991489, 11988652, 17982978, 23977304, 35965956, 71931912]

約数ペア:

[(1, 71931912), (2, 35965956), (3, 23977304), (4, 17982978), (6, 11988652), (8, 8991489), (12, 5994326), (13, 5533224), (24, 2997163), (26, 2766612), (39, 1844408), (52, 1383306), (78, 922204), (104, 691653), (156, 461102), (312, 230551)]