7779849984

素因数分解:

$2^8\times 3^3\times {\mathrm{1125557}}^1$

素因数の和:1125582

約数の個数: 72

約数和(自身を含む): 23006405520

約数和(自身を除く): 15226555536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 1125557, 2251114, 3376671, 4502228, 6753342, 9004456, 10130013, 13506684, 18008912, 20260026, 27013368, 30390039, 36017824, 40520052, 54026736, 60780078, 72035648, 81040104, 108053472, 121560156, 144071296, 162080208, 216106944, 243120312, 288142592, 324160416, 432213888, 486240624, 648320832, 864427776, 972481248, 1296641664, 1944962496, 2593283328, 3889924992, 7779849984]

約数ペア:

[(1, 7779849984), (2, 3889924992), (3, 2593283328), (4, 1944962496), (6, 1296641664), (8, 972481248), (9, 864427776), (12, 648320832), (16, 486240624), (18, 432213888), (24, 324160416), (27, 288142592), (32, 243120312), (36, 216106944), (48, 162080208), (54, 144071296), (64, 121560156), (72, 108053472), (96, 81040104), (108, 72035648), (128, 60780078), (144, 54026736), (192, 40520052), (216, 36017824), (256, 30390039), (288, 27013368), (384, 20260026), (432, 18008912), (576, 13506684), (768, 10130013), (864, 9004456), (1152, 6753342), (1728, 4502228), (2304, 3376671), (3456, 2251114), (6912, 1125557)]