68764016

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{7151}}^1$

素因数の和:7760

約数の個数: 20

約数和(自身を含む): 133470624

約数和(自身を除く): 64706608

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 4808, 7151, 9616, 14302, 28604, 57208, 114416, 4297751, 8595502, 17191004, 34382008, 68764016]

約数ペア:

[(1, 68764016), (2, 34382008), (4, 17191004), (8, 8595502), (16, 4297751), (601, 114416), (1202, 57208), (2404, 28604), (4808, 14302), (7151, 9616)]