127886376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1021}}^1$

素因数の和:1354

約数の個数: 64

約数和(自身を含む): 339958080

約数和(自身を除く): 212071704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 307, 408, 614, 921, 1021, 1228, 1842, 2042, 2456, 3063, 3684, 4084, 5219, 6126, 7368, 8168, 10438, 12252, 15657, 17357, 20876, 24504, 31314, 34714, 41752, 52071, 62628, 69428, 104142, 125256, 138856, 208284, 313447, 416568, 626894, 940341, 1253788, 1880682, 2507576, 3761364, 5328599, 7522728, 10657198, 15985797, 21314396, 31971594, 42628792, 63943188, 127886376]

約数ペア:

[(1, 127886376), (2, 63943188), (3, 42628792), (4, 31971594), (6, 21314396), (8, 15985797), (12, 10657198), (17, 7522728), (24, 5328599), (34, 3761364), (51, 2507576), (68, 1880682), (102, 1253788), (136, 940341), (204, 626894), (307, 416568), (408, 313447), (614, 208284), (921, 138856), (1021, 125256), (1228, 104142), (1842, 69428), (2042, 62628), (2456, 52071), (3063, 41752), (3684, 34714), (4084, 31314), (5219, 24504), (6126, 20876), (7368, 17357), (8168, 15657), (10438, 12252)]