66517430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55897}}^1$

素因数の和:55928

約数の個数: 32

約数和(自身を含む): 144887616

約数和(自身を除く): 78370186

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 55897, 111794, 279485, 391279, 558970, 782558, 950249, 1900498, 1956395, 3912790, 4751245, 6651743, 9502490, 13303486, 33258715, 66517430]

約数ペア:

[(1, 66517430), (2, 33258715), (5, 13303486), (7, 9502490), (10, 6651743), (14, 4751245), (17, 3912790), (34, 1956395), (35, 1900498), (70, 950249), (85, 782558), (119, 558970), (170, 391279), (238, 279485), (595, 111794), (1190, 55897)]