42734342

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 76965120

約数和(自身を除く): 34230778

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 938, 1571, 1943, 3142, 3886, 10997, 13601, 21994, 27202, 45559, 91118, 105257, 210514, 318913, 637826, 736799, 1473598, 3052453, 6104906, 21367171, 42734342]

約数ペア:

[(1, 42734342), (2, 21367171), (7, 6104906), (14, 3052453), (29, 1473598), (58, 736799), (67, 637826), (134, 318913), (203, 210514), (406, 105257), (469, 91118), (938, 45559), (1571, 27202), (1943, 21994), (3142, 13601), (3886, 10997)]