26775378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 69818112

約数和(自身を除く): 43042734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 71, 73, 82, 123, 126, 142, 146, 213, 219, 246, 287, 369, 426, 438, 497, 511, 574, 639, 657, 738, 861, 994, 1022, 1278, 1314, 1491, 1533, 1722, 2583, 2911, 2982, 2993, 3066, 4473, 4599, 5166, 5183, 5822, 5986, 8733, 8946, 8979, 9198, 10366, 15549, 17466, 17958, 20377, 20951, 26199, 26937, 31098, 36281, 40754, 41902, 46647, 52398, 53874, 61131, 62853, 72562, 93294, 108843, 122262, 125706, 183393, 188559, 212503, 217686, 326529, 366786, 377118, 425006, 637509, 653058, 1275018, 1487521, 1912527, 2975042, 3825054, 4462563, 8925126, 13387689, 26775378]

約数ペア:

[(1, 26775378), (2, 13387689), (3, 8925126), (6, 4462563), (7, 3825054), (9, 2975042), (14, 1912527), (18, 1487521), (21, 1275018), (41, 653058), (42, 637509), (63, 425006), (71, 377118), (73, 366786), (82, 326529), (123, 217686), (126, 212503), (142, 188559), (146, 183393), (213, 125706), (219, 122262), (246, 108843), (287, 93294), (369, 72562), (426, 62853), (438, 61131), (497, 53874), (511, 52398), (574, 46647), (639, 41902), (657, 40754), (738, 36281), (861, 31098), (994, 26937), (1022, 26199), (1278, 20951), (1314, 20377), (1491, 17958), (1533, 17466), (1722, 15549), (2583, 10366), (2911, 9198), (2982, 8979), (2993, 8946), (3066, 8733), (4473, 5986), (4599, 5822), (5166, 5183)]