70705784

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{28789}}^1$

素因数の和:29102

約数の個数: 16

約数和(自身を含む): 133009800

約数和(自身を除く): 62304016

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 28789, 57578, 115156, 230312, 8838223, 17676446, 35352892, 70705784]

約数ペア:

[(1, 70705784), (2, 35352892), (4, 17676446), (8, 8838223), (307, 230312), (614, 115156), (1228, 57578), (2456, 28789)]