38122728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6133}}^1$

素因数の和:6186

約数の個数: 64

約数和(自身を含む): 111884160

約数和(自身を除く): 73761432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6133, 6216, 12266, 18399, 24532, 36798, 42931, 49064, 73596, 85862, 128793, 147192, 171724, 226921, 257586, 343448, 453842, 515172, 680763, 907684, 1030344, 1361526, 1588447, 1815368, 2723052, 3176894, 4765341, 5446104, 6353788, 9530682, 12707576, 19061364, 38122728]

約数ペア:

[(1, 38122728), (2, 19061364), (3, 12707576), (4, 9530682), (6, 6353788), (7, 5446104), (8, 4765341), (12, 3176894), (14, 2723052), (21, 1815368), (24, 1588447), (28, 1361526), (37, 1030344), (42, 907684), (56, 680763), (74, 515172), (84, 453842), (111, 343448), (148, 257586), (168, 226921), (222, 171724), (259, 147192), (296, 128793), (444, 85862), (518, 73596), (777, 49064), (888, 42931), (1036, 36798), (1554, 24532), (2072, 18399), (3108, 12266), (6133, 6216)]