63853552

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 149133312

約数和(自身を除く): 85279760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 53, 56, 62, 106, 112, 124, 212, 217, 248, 347, 371, 424, 434, 496, 694, 742, 848, 868, 1388, 1484, 1643, 1736, 2429, 2776, 2968, 3286, 3472, 4858, 5552, 5936, 6572, 9716, 10757, 11501, 13144, 18391, 19432, 21514, 23002, 26288, 36782, 38864, 43028, 46004, 73564, 75299, 86056, 92008, 128737, 147128, 150598, 172112, 184016, 257474, 294256, 301196, 514948, 570121, 602392, 1029896, 1140242, 1204784, 2059792, 2280484, 3990847, 4560968, 7981694, 9121936, 15963388, 31926776, 63853552]

約数ペア:

[(1, 63853552), (2, 31926776), (4, 15963388), (7, 9121936), (8, 7981694), (14, 4560968), (16, 3990847), (28, 2280484), (31, 2059792), (53, 1204784), (56, 1140242), (62, 1029896), (106, 602392), (112, 570121), (124, 514948), (212, 301196), (217, 294256), (248, 257474), (347, 184016), (371, 172112), (424, 150598), (434, 147128), (496, 128737), (694, 92008), (742, 86056), (848, 75299), (868, 73564), (1388, 46004), (1484, 43028), (1643, 38864), (1736, 36782), (2429, 26288), (2776, 23002), (2968, 21514), (3286, 19432), (3472, 18391), (4858, 13144), (5552, 11501), (5936, 10757), (6572, 9716)]