66503376

素因数分解:

$2^4\times 3^3\times {\mathrm{257}}^1\times {\mathrm{599}}^1$

素因数の和:873

約数の個数: 80

約数和(自身を含む): 191952000

約数和(自身を除く): 125448624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 257, 432, 514, 599, 771, 1028, 1198, 1542, 1797, 2056, 2313, 2396, 3084, 3594, 4112, 4626, 4792, 5391, 6168, 6939, 7188, 9252, 9584, 10782, 12336, 13878, 14376, 16173, 18504, 21564, 27756, 28752, 32346, 37008, 43128, 55512, 64692, 86256, 111024, 129384, 153943, 258768, 307886, 461829, 615772, 923658, 1231544, 1385487, 1847316, 2463088, 2770974, 3694632, 4156461, 5541948, 7389264, 8312922, 11083896, 16625844, 22167792, 33251688, 66503376]

約数ペア:

[(1, 66503376), (2, 33251688), (3, 22167792), (4, 16625844), (6, 11083896), (8, 8312922), (9, 7389264), (12, 5541948), (16, 4156461), (18, 3694632), (24, 2770974), (27, 2463088), (36, 1847316), (48, 1385487), (54, 1231544), (72, 923658), (108, 615772), (144, 461829), (216, 307886), (257, 258768), (432, 153943), (514, 129384), (599, 111024), (771, 86256), (1028, 64692), (1198, 55512), (1542, 43128), (1797, 37008), (2056, 32346), (2313, 28752), (2396, 27756), (3084, 21564), (3594, 18504), (4112, 16173), (4626, 14376), (4792, 13878), (5391, 12336), (6168, 10782), (6939, 9584), (7188, 9252)]