12777168

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 34908480

約数和(自身を除く): 22131312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 67, 87, 116, 134, 137, 174, 201, 232, 268, 274, 348, 402, 411, 464, 536, 548, 696, 804, 822, 1072, 1096, 1392, 1608, 1644, 1943, 2192, 3216, 3288, 3886, 3973, 5829, 6576, 7772, 7946, 9179, 11658, 11919, 15544, 15892, 18358, 23316, 23838, 27537, 31088, 31784, 36716, 46632, 47676, 55074, 63568, 73432, 93264, 95352, 110148, 146864, 190704, 220296, 266191, 440592, 532382, 798573, 1064764, 1597146, 2129528, 3194292, 4259056, 6388584, 12777168]

約数ペア:

[(1, 12777168), (2, 6388584), (3, 4259056), (4, 3194292), (6, 2129528), (8, 1597146), (12, 1064764), (16, 798573), (24, 532382), (29, 440592), (48, 266191), (58, 220296), (67, 190704), (87, 146864), (116, 110148), (134, 95352), (137, 93264), (174, 73432), (201, 63568), (232, 55074), (268, 47676), (274, 46632), (348, 36716), (402, 31784), (411, 31088), (464, 27537), (536, 23838), (548, 23316), (696, 18358), (804, 15892), (822, 15544), (1072, 11919), (1096, 11658), (1392, 9179), (1608, 7946), (1644, 7772), (1943, 6576), (2192, 5829), (3216, 3973), (3288, 3886)]