76639570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64403}}^1$

素因数の和:64434

約数の個数: 32

約数和(自身を含む): 166935168

約数和(自身を除く): 90295598

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 64403, 128806, 322015, 450821, 644030, 901642, 1094851, 2189702, 2254105, 4508210, 5474255, 7663957, 10948510, 15327914, 38319785, 76639570]

約数ペア:

[(1, 76639570), (2, 38319785), (5, 15327914), (7, 10948510), (10, 7663957), (14, 5474255), (17, 4508210), (34, 2254105), (35, 2189702), (70, 1094851), (85, 901642), (119, 644030), (170, 450821), (238, 322015), (595, 128806), (1190, 64403)]