88773580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{634097}}^1$

素因数の和:634113

約数の個数: 24

約数和(自身を含む): 213056928

約数和(自身を除く): 124283348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 634097, 1268194, 2536388, 3170485, 4438679, 6340970, 8877358, 12681940, 17754716, 22193395, 44386790, 88773580]

約数ペア:

[(1, 88773580), (2, 44386790), (4, 22193395), (5, 17754716), (7, 12681940), (10, 8877358), (14, 6340970), (20, 4438679), (28, 3170485), (35, 2536388), (70, 1268194), (140, 634097)]