69352990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9619}}^1$

素因数の和:9736

約数の個数: 32

約数和(自身を含む): 144069120

約数和(自身を除く): 74716130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 9619, 19238, 48095, 67333, 96190, 134666, 336665, 673330, 990757, 1981514, 4953785, 6935299, 9907570, 13870598, 34676495, 69352990]

約数ペア:

[(1, 69352990), (2, 34676495), (5, 13870598), (7, 9907570), (10, 6935299), (14, 4953785), (35, 1981514), (70, 990757), (103, 673330), (206, 336665), (515, 134666), (721, 96190), (1030, 67333), (1442, 48095), (3605, 19238), (7210, 9619)]