66512236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 149811200

約数和(自身を除く): 83298964

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 37, 38, 62, 74, 76, 109, 124, 133, 148, 217, 218, 259, 266, 434, 436, 518, 532, 589, 703, 763, 868, 1036, 1147, 1178, 1406, 1526, 2071, 2294, 2356, 2812, 3052, 3379, 4033, 4123, 4142, 4588, 4921, 6758, 8029, 8066, 8246, 8284, 9842, 13516, 14497, 16058, 16132, 16492, 19684, 21793, 23653, 28231, 28994, 32116, 43586, 47306, 56462, 57988, 64201, 76627, 87172, 94612, 112924, 125023, 128402, 152551, 153254, 250046, 256804, 305102, 306508, 449407, 500092, 536389, 610204, 875161, 898814, 1072778, 1750322, 1797628, 2145556, 2375437, 3500644, 4750874, 9501748, 16628059, 33256118, 66512236]

約数ペア:

[(1, 66512236), (2, 33256118), (4, 16628059), (7, 9501748), (14, 4750874), (19, 3500644), (28, 2375437), (31, 2145556), (37, 1797628), (38, 1750322), (62, 1072778), (74, 898814), (76, 875161), (109, 610204), (124, 536389), (133, 500092), (148, 449407), (217, 306508), (218, 305102), (259, 256804), (266, 250046), (434, 153254), (436, 152551), (518, 128402), (532, 125023), (589, 112924), (703, 94612), (763, 87172), (868, 76627), (1036, 64201), (1147, 57988), (1178, 56462), (1406, 47306), (1526, 43586), (2071, 32116), (2294, 28994), (2356, 28231), (2812, 23653), (3052, 21793), (3379, 19684), (4033, 16492), (4123, 16132), (4142, 16058), (4588, 14497), (4921, 13516), (6758, 9842), (8029, 8284), (8066, 8246)]