38854501412

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1\times {\mathrm{1861}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 69630339072

約数和(自身を除く): 30775837660

約数列:

[1, 2, 4, 73, 127, 146, 254, 292, 508, 563, 1126, 1861, 2252, 3722, 7444, 9271, 18542, 37084, 41099, 71501, 82198, 135853, 143002, 164396, 236347, 271706, 286004, 472694, 543412, 945388, 1047743, 2095486, 4190972, 5219573, 10439146, 17253331, 20878292, 34506662, 69013324, 76485239, 133063361, 152970478, 266126722, 305940956, 532253444, 9713625353, 19427250706, 38854501412]

約数ペア:

[(1, 38854501412), (2, 19427250706), (4, 9713625353), (73, 532253444), (127, 305940956), (146, 266126722), (254, 152970478), (292, 133063361), (508, 76485239), (563, 69013324), (1126, 34506662), (1861, 20878292), (2252, 17253331), (3722, 10439146), (7444, 5219573), (9271, 4190972), (18542, 2095486), (37084, 1047743), (41099, 945388), (71501, 543412), (82198, 472694), (135853, 286004), (143002, 271706), (164396, 236347)]