61800486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 139124736

約数和(自身を除く): 77324250

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 101, 127, 146, 202, 219, 254, 303, 381, 438, 606, 762, 803, 1111, 1397, 1606, 2222, 2409, 2794, 3333, 4191, 4818, 6666, 7373, 8382, 9271, 12827, 14746, 18542, 22119, 25654, 27813, 38481, 44238, 55626, 76962, 81103, 101981, 141097, 162206, 203962, 243309, 282194, 305943, 423291, 486618, 611886, 846582, 936371, 1872742, 2809113, 5618226, 10300081, 20600162, 30900243, 61800486]

約数ペア:

[(1, 61800486), (2, 30900243), (3, 20600162), (6, 10300081), (11, 5618226), (22, 2809113), (33, 1872742), (66, 936371), (73, 846582), (101, 611886), (127, 486618), (146, 423291), (202, 305943), (219, 282194), (254, 243309), (303, 203962), (381, 162206), (438, 141097), (606, 101981), (762, 81103), (803, 76962), (1111, 55626), (1397, 44238), (1606, 38481), (2222, 27813), (2409, 25654), (2794, 22119), (3333, 18542), (4191, 14746), (4818, 12827), (6666, 9271), (7373, 8382)]