45440568

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2963}}^1$

素因数の和:3049

約数の個数: 64

約数和(自身を含む): 128044800

約数和(自身を除く): 82604232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 2963, 3834, 5112, 5926, 7668, 8889, 11852, 15336, 17778, 23704, 26667, 35556, 53334, 71112, 80001, 106668, 160002, 210373, 213336, 320004, 420746, 631119, 640008, 841492, 1262238, 1682984, 1893357, 2524476, 3786714, 5048952, 5680071, 7573428, 11360142, 15146856, 22720284, 45440568]

約数ペア:

[(1, 45440568), (2, 22720284), (3, 15146856), (4, 11360142), (6, 7573428), (8, 5680071), (9, 5048952), (12, 3786714), (18, 2524476), (24, 1893357), (27, 1682984), (36, 1262238), (54, 841492), (71, 640008), (72, 631119), (108, 420746), (142, 320004), (213, 213336), (216, 210373), (284, 160002), (426, 106668), (568, 80001), (639, 71112), (852, 53334), (1278, 35556), (1704, 26667), (1917, 23704), (2556, 17778), (2963, 15336), (3834, 11852), (5112, 8889), (5926, 7668)]