39801048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:409

約数の個数: 128

約数和(自身を含む): 123302400

約数和(自身を除く): 83501352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 56, 57, 74, 76, 84, 111, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 337, 399, 444, 456, 518, 532, 674, 703, 777, 798, 888, 1011, 1036, 1064, 1348, 1406, 1554, 1596, 2022, 2072, 2109, 2359, 2696, 2812, 3108, 3192, 4044, 4218, 4718, 4921, 5624, 6216, 6403, 7077, 8088, 8436, 9436, 9842, 12469, 12806, 14154, 14763, 16872, 18872, 19209, 19684, 24938, 25612, 28308, 29526, 37407, 38418, 39368, 44821, 49876, 51224, 56616, 59052, 74814, 76836, 87283, 89642, 99752, 118104, 134463, 149628, 153672, 174566, 179284, 236911, 261849, 268926, 299256, 349132, 358568, 473822, 523698, 537852, 698264, 710733, 947644, 1047396, 1075704, 1421466, 1658377, 1895288, 2094792, 2842932, 3316754, 4975131, 5685864, 6633508, 9950262, 13267016, 19900524, 39801048]

約数ペア:

[(1, 39801048), (2, 19900524), (3, 13267016), (4, 9950262), (6, 6633508), (7, 5685864), (8, 4975131), (12, 3316754), (14, 2842932), (19, 2094792), (21, 1895288), (24, 1658377), (28, 1421466), (37, 1075704), (38, 1047396), (42, 947644), (56, 710733), (57, 698264), (74, 537852), (76, 523698), (84, 473822), (111, 358568), (114, 349132), (133, 299256), (148, 268926), (152, 261849), (168, 236911), (222, 179284), (228, 174566), (259, 153672), (266, 149628), (296, 134463), (337, 118104), (399, 99752), (444, 89642), (456, 87283), (518, 76836), (532, 74814), (674, 59052), (703, 56616), (777, 51224), (798, 49876), (888, 44821), (1011, 39368), (1036, 38418), (1064, 37407), (1348, 29526), (1406, 28308), (1554, 25612), (1596, 24938), (2022, 19684), (2072, 19209), (2109, 18872), (2359, 16872), (2696, 14763), (2812, 14154), (3108, 12806), (3192, 12469), (4044, 9842), (4218, 9436), (4718, 8436), (4921, 8088), (5624, 7077), (6216, 6403)]