67409172

素因数分解:

$2^2\times 3^6\times {\mathrm{23117}}^1$

素因数の和:23139

約数の個数: 42

約数和(自身を含む): 176875818

約数和(自身を除く): 109466646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 23117, 46234, 69351, 92468, 138702, 208053, 277404, 416106, 624159, 832212, 1248318, 1872477, 2496636, 3744954, 5617431, 7489908, 11234862, 16852293, 22469724, 33704586, 67409172]

約数ペア:

[(1, 67409172), (2, 33704586), (3, 22469724), (4, 16852293), (6, 11234862), (9, 7489908), (12, 5617431), (18, 3744954), (27, 2496636), (36, 1872477), (54, 1248318), (81, 832212), (108, 624159), (162, 416106), (243, 277404), (324, 208053), (486, 138702), (729, 92468), (972, 69351), (1458, 46234), (2916, 23117)]