7090458

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 15713760

約数和(自身を除く): 8623302

約数列:

[1, 2, 3, 6, 19, 37, 38, 41, 57, 74, 82, 111, 114, 123, 222, 246, 703, 779, 1406, 1517, 1558, 1681, 2109, 2337, 3034, 3362, 4218, 4551, 4674, 5043, 9102, 10086, 28823, 31939, 57646, 62197, 63878, 86469, 95817, 124394, 172938, 186591, 191634, 373182, 1181743, 2363486, 3545229, 7090458]

約数ペア:

[(1, 7090458), (2, 3545229), (3, 2363486), (6, 1181743), (19, 373182), (37, 191634), (38, 186591), (41, 172938), (57, 124394), (74, 95817), (82, 86469), (111, 63878), (114, 62197), (123, 57646), (222, 31939), (246, 28823), (703, 10086), (779, 9102), (1406, 5043), (1517, 4674), (1558, 4551), (1681, 4218), (2109, 3362), (2337, 3034)]