39042948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1489

約数の個数: 96

約数和(自身を含む): 116121600

約数和(自身を除く): 77078652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 646, 714, 798, 969, 1292, 1428, 1439, 1596, 1938, 2261, 2878, 3876, 4317, 4522, 5756, 6783, 8634, 9044, 10073, 13566, 17268, 20146, 24463, 27132, 27341, 30219, 40292, 48926, 54682, 60438, 73389, 82023, 97852, 109364, 120876, 146778, 164046, 171241, 191387, 293556, 328092, 342482, 382774, 464797, 513723, 574161, 684964, 765548, 929594, 1027446, 1148322, 1394391, 1859188, 2054892, 2296644, 2788782, 3253579, 5577564, 6507158, 9760737, 13014316, 19521474, 39042948]

約数ペア:

[(1, 39042948), (2, 19521474), (3, 13014316), (4, 9760737), (6, 6507158), (7, 5577564), (12, 3253579), (14, 2788782), (17, 2296644), (19, 2054892), (21, 1859188), (28, 1394391), (34, 1148322), (38, 1027446), (42, 929594), (51, 765548), (57, 684964), (68, 574161), (76, 513723), (84, 464797), (102, 382774), (114, 342482), (119, 328092), (133, 293556), (204, 191387), (228, 171241), (238, 164046), (266, 146778), (323, 120876), (357, 109364), (399, 97852), (476, 82023), (532, 73389), (646, 60438), (714, 54682), (798, 48926), (969, 40292), (1292, 30219), (1428, 27341), (1439, 27132), (1596, 24463), (1938, 20146), (2261, 17268), (2878, 13566), (3876, 10073), (4317, 9044), (4522, 8634), (5756, 6783)]