39037206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 87639552

約数和(自身を除く): 48602346

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 103, 113, 129, 206, 226, 258, 309, 339, 559, 618, 678, 1118, 1339, 1469, 1677, 2678, 2938, 3354, 4017, 4407, 4429, 4859, 8034, 8814, 8858, 9718, 11639, 13287, 14577, 23278, 26574, 29154, 34917, 57577, 63167, 69834, 115154, 126334, 151307, 172731, 189501, 302614, 345462, 379002, 453921, 500477, 907842, 1000954, 1501431, 3002862, 6506201, 13012402, 19518603, 39037206]

約数ペア:

[(1, 39037206), (2, 19518603), (3, 13012402), (6, 6506201), (13, 3002862), (26, 1501431), (39, 1000954), (43, 907842), (78, 500477), (86, 453921), (103, 379002), (113, 345462), (129, 302614), (206, 189501), (226, 172731), (258, 151307), (309, 126334), (339, 115154), (559, 69834), (618, 63167), (678, 57577), (1118, 34917), (1339, 29154), (1469, 26574), (1677, 23278), (2678, 14577), (2938, 13287), (3354, 11639), (4017, 9718), (4407, 8858), (4429, 8814), (4859, 8034)]