72324426

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 160496640

約数和(自身を除く): 88172214

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 89, 93, 102, 178, 186, 257, 267, 514, 527, 534, 771, 1054, 1513, 1542, 1581, 2759, 3026, 3162, 4369, 4539, 5518, 7967, 8277, 8738, 9078, 13107, 15934, 16554, 22873, 23901, 26214, 45746, 46903, 47802, 68619, 93806, 135439, 137238, 140709, 270878, 281418, 388841, 406317, 709063, 777682, 812634, 1166523, 1418126, 2127189, 2333046, 4254378, 12054071, 24108142, 36162213, 72324426]

約数ペア:

[(1, 72324426), (2, 36162213), (3, 24108142), (6, 12054071), (17, 4254378), (31, 2333046), (34, 2127189), (51, 1418126), (62, 1166523), (89, 812634), (93, 777682), (102, 709063), (178, 406317), (186, 388841), (257, 281418), (267, 270878), (514, 140709), (527, 137238), (534, 135439), (771, 93806), (1054, 68619), (1513, 47802), (1542, 46903), (1581, 45746), (2759, 26214), (3026, 23901), (3162, 22873), (4369, 16554), (4539, 15934), (5518, 13107), (7967, 9078), (8277, 8738)]