8115732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 22113000

約数和(自身を除く): 13997268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 149, 153, 178, 204, 267, 298, 306, 356, 447, 534, 596, 612, 801, 894, 1068, 1341, 1513, 1602, 1788, 2533, 2682, 3026, 3204, 4539, 5066, 5364, 6052, 7599, 9078, 10132, 13261, 13617, 15198, 18156, 22797, 26522, 27234, 30396, 39783, 45594, 53044, 54468, 79566, 91188, 119349, 159132, 225437, 238698, 450874, 477396, 676311, 901748, 1352622, 2028933, 2705244, 4057866, 8115732]

約数ペア:

[(1, 8115732), (2, 4057866), (3, 2705244), (4, 2028933), (6, 1352622), (9, 901748), (12, 676311), (17, 477396), (18, 450874), (34, 238698), (36, 225437), (51, 159132), (68, 119349), (89, 91188), (102, 79566), (149, 54468), (153, 53044), (178, 45594), (204, 39783), (267, 30396), (298, 27234), (306, 26522), (356, 22797), (447, 18156), (534, 15198), (596, 13617), (612, 13261), (801, 10132), (894, 9078), (1068, 7599), (1341, 6052), (1513, 5364), (1602, 5066), (1788, 4539), (2533, 3204), (2682, 3026)]