66826458

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{7237}}^1$

素因数の和:7273

約数の個数: 48

約数和(自身を含む): 158077920

約数和(自身を除く): 91251462

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 7237, 9234, 14474, 21711, 43422, 65133, 130266, 137503, 195399, 275006, 390798, 412509, 586197, 825018, 1172394, 1237527, 1758591, 2475054, 3517182, 3712581, 7425162, 11137743, 22275486, 33413229, 66826458]

約数ペア:

[(1, 66826458), (2, 33413229), (3, 22275486), (6, 11137743), (9, 7425162), (18, 3712581), (19, 3517182), (27, 2475054), (38, 1758591), (54, 1237527), (57, 1172394), (81, 825018), (114, 586197), (162, 412509), (171, 390798), (243, 275006), (342, 195399), (486, 137503), (513, 130266), (1026, 65133), (1539, 43422), (3078, 21711), (4617, 14474), (7237, 9234)]