25992918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3079}}^1$

素因数の和:3161

約数の個数: 48

約数和(自身を含む): 65345280

約数和(自身を除く): 39352362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 3079, 4221, 6158, 8442, 9237, 18474, 21553, 27711, 43106, 55422, 64659, 129318, 193977, 206293, 387954, 412586, 618879, 1237758, 1444051, 1856637, 2888102, 3713274, 4332153, 8664306, 12996459, 25992918]

約数ペア:

[(1, 25992918), (2, 12996459), (3, 8664306), (6, 4332153), (7, 3713274), (9, 2888102), (14, 1856637), (18, 1444051), (21, 1237758), (42, 618879), (63, 412586), (67, 387954), (126, 206293), (134, 193977), (201, 129318), (402, 64659), (469, 55422), (603, 43106), (938, 27711), (1206, 21553), (1407, 18474), (2814, 9237), (3079, 8442), (4221, 6158)]