70881308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{770449}}^1$

素因数の和:770476

約数の個数: 12

約数和(自身を含む): 129435600

約数和(自身を除く): 58554292

約数列:

[1, 2, 4, 23, 46, 92, 770449, 1540898, 3081796, 17720327, 35440654, 70881308]

約数ペア:

[(1, 70881308), (2, 35440654), (4, 17720327), (23, 3081796), (46, 1540898), (92, 770449)]