67251708

素因数分解:

$2^2\times 3^6\times {\mathrm{23063}}^1$

素因数の和:23085

約数の個数: 42

約数和(自身を含む): 176462664

約数和(自身を除く): 109210956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 23063, 46126, 69189, 92252, 138378, 207567, 276756, 415134, 622701, 830268, 1245402, 1868103, 2490804, 3736206, 5604309, 7472412, 11208618, 16812927, 22417236, 33625854, 67251708]

約数ペア:

[(1, 67251708), (2, 33625854), (3, 22417236), (4, 16812927), (6, 11208618), (9, 7472412), (12, 5604309), (18, 3736206), (27, 2490804), (36, 1868103), (54, 1245402), (81, 830268), (108, 622701), (162, 415134), (243, 276756), (324, 207567), (486, 138378), (729, 92252), (972, 69189), (1458, 46126), (2916, 23063)]