66214296

素因数分解:

$2^3\times 3^2\times {\mathrm{491}}^1\times {\mathrm{1873}}^1$

素因数の和:2376

約数の個数: 48

約数和(自身を含む): 179791560

約数和(自身を除く): 113577264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 491, 982, 1473, 1873, 1964, 2946, 3746, 3928, 4419, 5619, 5892, 7492, 8838, 11238, 11784, 14984, 16857, 17676, 22476, 33714, 35352, 44952, 67428, 134856, 919643, 1839286, 2758929, 3678572, 5517858, 7357144, 8276787, 11035716, 16553574, 22071432, 33107148, 66214296]

約数ペア:

[(1, 66214296), (2, 33107148), (3, 22071432), (4, 16553574), (6, 11035716), (8, 8276787), (9, 7357144), (12, 5517858), (18, 3678572), (24, 2758929), (36, 1839286), (72, 919643), (491, 134856), (982, 67428), (1473, 44952), (1873, 35352), (1964, 33714), (2946, 22476), (3746, 17676), (3928, 16857), (4419, 14984), (5619, 11784), (5892, 11238), (7492, 8838)]