27321696

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4993}}^1$

素因数の和:5028

約数の個数: 72

約数和(自身を含む): 81801720

約数和(自身を除く): 54480024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 4993, 5472, 9986, 14979, 19972, 29958, 39944, 44937, 59916, 79888, 89874, 94867, 119832, 159776, 179748, 189734, 239664, 284601, 359496, 379468, 479328, 569202, 718992, 758936, 853803, 1138404, 1437984, 1517872, 1707606, 2276808, 3035744, 3415212, 4553616, 6830424, 9107232, 13660848, 27321696]

約数ペア:

[(1, 27321696), (2, 13660848), (3, 9107232), (4, 6830424), (6, 4553616), (8, 3415212), (9, 3035744), (12, 2276808), (16, 1707606), (18, 1517872), (19, 1437984), (24, 1138404), (32, 853803), (36, 758936), (38, 718992), (48, 569202), (57, 479328), (72, 379468), (76, 359496), (96, 284601), (114, 239664), (144, 189734), (152, 179748), (171, 159776), (228, 119832), (288, 94867), (304, 89874), (342, 79888), (456, 59916), (608, 44937), (684, 39944), (912, 29958), (1368, 19972), (1824, 14979), (2736, 9986), (4993, 5472)]