68206896

素因数分解:

$2^4\times 3^2\times {\mathrm{473659}}^1$

素因数の和:473673

約数の個数: 30

約数和(自身を含む): 190884980

約数和(自身を除く): 122678084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 473659, 947318, 1420977, 1894636, 2841954, 3789272, 4262931, 5683908, 7578544, 8525862, 11367816, 17051724, 22735632, 34103448, 68206896]

約数ペア:

[(1, 68206896), (2, 34103448), (3, 22735632), (4, 17051724), (6, 11367816), (8, 8525862), (9, 7578544), (12, 5683908), (16, 4262931), (18, 3789272), (24, 2841954), (36, 1894636), (48, 1420977), (72, 947318), (144, 473659)]