67831244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5197}}^1$

素因数の和:5465

約数の個数: 24

約数和(自身を含む): 128369808

約数和(自身を除く): 60538564

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 3263, 5197, 6526, 10394, 13052, 20788, 67561, 135122, 270244, 1304447, 2608894, 5217788, 16957811, 33915622, 67831244]

約数ペア:

[(1, 67831244), (2, 33915622), (4, 16957811), (13, 5217788), (26, 2608894), (52, 1304447), (251, 270244), (502, 135122), (1004, 67561), (3263, 20788), (5197, 13052), (6526, 10394)]