69860176

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{45013}}^1$

素因数の和:45118

約数の個数: 20

約数和(自身を含む): 136752532

約数和(自身を除く): 66892356

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 45013, 90026, 180052, 360104, 720208, 4366261, 8732522, 17465044, 34930088, 69860176]

約数ペア:

[(1, 69860176), (2, 34930088), (4, 17465044), (8, 8732522), (16, 4366261), (97, 720208), (194, 360104), (388, 180052), (776, 90026), (1552, 45013)]