8221248

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{2039}}^1$

素因数の和:2064

約数の個数: 84

約数和(自身を含む): 26944320

約数和(自身を除く): 18723072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 2039, 4032, 4078, 6117, 8156, 12234, 14273, 16312, 18351, 24468, 28546, 32624, 36702, 42819, 48936, 57092, 65248, 73404, 85638, 97872, 114184, 128457, 130496, 146808, 171276, 195744, 228368, 256914, 293616, 342552, 391488, 456736, 513828, 587232, 685104, 913472, 1027656, 1174464, 1370208, 2055312, 2740416, 4110624, 8221248]

約数ペア:

[(1, 8221248), (2, 4110624), (3, 2740416), (4, 2055312), (6, 1370208), (7, 1174464), (8, 1027656), (9, 913472), (12, 685104), (14, 587232), (16, 513828), (18, 456736), (21, 391488), (24, 342552), (28, 293616), (32, 256914), (36, 228368), (42, 195744), (48, 171276), (56, 146808), (63, 130496), (64, 128457), (72, 114184), (84, 97872), (96, 85638), (112, 73404), (126, 65248), (144, 57092), (168, 48936), (192, 42819), (224, 36702), (252, 32624), (288, 28546), (336, 24468), (448, 18351), (504, 16312), (576, 14273), (672, 12234), (1008, 8156), (1344, 6117), (2016, 4078), (2039, 4032)]