70241968

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{45259}}^1$

素因数の和:45364

約数の個数: 20

約数和(自身を含む): 137499880

約数和(自身を除く): 67257912

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 45259, 90518, 181036, 362072, 724144, 4390123, 8780246, 17560492, 35120984, 70241968]

約数ペア:

[(1, 70241968), (2, 35120984), (4, 17560492), (8, 8780246), (16, 4390123), (97, 724144), (194, 362072), (388, 181036), (776, 90518), (1552, 45259)]