71390514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3167}}^1$

素因数の和:3219

約数の個数: 48

約数和(自身を含む): 163392768

約数和(自身を除く): 92002254

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 867, 1326, 1734, 3167, 3757, 6334, 7514, 9501, 11271, 19002, 22542, 41171, 53839, 82342, 107678, 123513, 161517, 247026, 323034, 699907, 915263, 1399814, 1830526, 2099721, 2745789, 4199442, 5491578, 11898419, 23796838, 35695257, 71390514]

約数ペア:

[(1, 71390514), (2, 35695257), (3, 23796838), (6, 11898419), (13, 5491578), (17, 4199442), (26, 2745789), (34, 2099721), (39, 1830526), (51, 1399814), (78, 915263), (102, 699907), (221, 323034), (289, 247026), (442, 161517), (578, 123513), (663, 107678), (867, 82342), (1326, 53839), (1734, 41171), (3167, 22542), (3757, 19002), (6334, 11271), (7514, 9501)]