45705146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 77112000

約数和(自身を除く): 31406854

約数列:

[1, 2, 17, 19, 34, 38, 139, 278, 323, 509, 646, 1018, 2363, 2641, 4726, 5282, 8653, 9671, 17306, 19342, 44897, 70751, 89794, 141502, 164407, 328814, 1202767, 1344269, 2405534, 2688538, 22852573, 45705146]

約数ペア:

[(1, 45705146), (2, 22852573), (17, 2688538), (19, 2405534), (34, 1344269), (38, 1202767), (139, 328814), (278, 164407), (323, 141502), (509, 89794), (646, 70751), (1018, 44897), (2363, 19342), (2641, 17306), (4726, 9671), (5282, 8653)]