71024776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1423}}^1$

素因数の和:1813

約数の個数: 32

約数和(自身を含む): 141488640

約数和(自身を除く): 70463864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 367, 734, 1423, 1468, 2846, 2936, 5692, 6239, 11384, 12478, 24191, 24956, 48382, 49912, 96764, 193528, 522241, 1044482, 2088964, 4177928, 8878097, 17756194, 35512388, 71024776]

約数ペア:

[(1, 71024776), (2, 35512388), (4, 17756194), (8, 8878097), (17, 4177928), (34, 2088964), (68, 1044482), (136, 522241), (367, 193528), (734, 96764), (1423, 49912), (1468, 48382), (2846, 24956), (2936, 24191), (5692, 12478), (6239, 11384)]