18424476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{24371}}^1$

素因数の和:24391

約数の個数: 48

約数和(自身を含む): 54593280

約数和(自身を除く): 36168804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 24371, 48742, 73113, 97484, 146226, 170597, 219339, 292452, 341194, 438678, 511791, 658017, 682388, 877356, 1023582, 1316034, 1535373, 2047164, 2632068, 3070746, 4606119, 6141492, 9212238, 18424476]

約数ペア:

[(1, 18424476), (2, 9212238), (3, 6141492), (4, 4606119), (6, 3070746), (7, 2632068), (9, 2047164), (12, 1535373), (14, 1316034), (18, 1023582), (21, 877356), (27, 682388), (28, 658017), (36, 511791), (42, 438678), (54, 341194), (63, 292452), (84, 219339), (108, 170597), (126, 146226), (189, 97484), (252, 73113), (378, 48742), (756, 24371)]