31715136

素因数分解:

$2^6\times 3^2\times {\mathrm{55061}}^1$

素因数の和:55079

約数の個数: 42

約数和(自身を含む): 90907362

約数和(自身を除く): 59192226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 55061, 110122, 165183, 220244, 330366, 440488, 495549, 660732, 880976, 991098, 1321464, 1761952, 1982196, 2642928, 3523904, 3964392, 5285856, 7928784, 10571712, 15857568, 31715136]

約数ペア:

[(1, 31715136), (2, 15857568), (3, 10571712), (4, 7928784), (6, 5285856), (8, 3964392), (9, 3523904), (12, 2642928), (16, 1982196), (18, 1761952), (24, 1321464), (32, 991098), (36, 880976), (48, 660732), (64, 495549), (72, 440488), (96, 330366), (144, 220244), (192, 165183), (288, 110122), (576, 55061)]