71233284

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 171573248

約数和(自身を除く): 100339964

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 508, 516, 762, 1087, 1524, 2174, 3261, 4348, 5461, 6522, 10922, 13044, 16383, 21844, 32766, 46741, 65532, 93482, 138049, 140223, 186964, 276098, 280446, 414147, 552196, 560892, 828294, 1656588, 5936107, 11872214, 17808321, 23744428, 35616642, 71233284]

約数ペア:

[(1, 71233284), (2, 35616642), (3, 23744428), (4, 17808321), (6, 11872214), (12, 5936107), (43, 1656588), (86, 828294), (127, 560892), (129, 552196), (172, 414147), (254, 280446), (258, 276098), (381, 186964), (508, 140223), (516, 138049), (762, 93482), (1087, 65532), (1524, 46741), (2174, 32766), (3261, 21844), (4348, 16383), (5461, 13044), (6522, 10922)]