67841590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6737}}^1$

素因数の和:6816

約数の個数: 32

約数和(自身を含む): 130986720

約数和(自身を除く): 63145130

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 6737, 10070, 13474, 33685, 67370, 128003, 256006, 357061, 640015, 714122, 1280030, 1785305, 3570610, 6784159, 13568318, 33920795, 67841590]

約数ペア:

[(1, 67841590), (2, 33920795), (5, 13568318), (10, 6784159), (19, 3570610), (38, 1785305), (53, 1280030), (95, 714122), (106, 640015), (190, 357061), (265, 256006), (530, 128003), (1007, 67370), (2014, 33685), (5035, 13474), (6737, 10070)]