26938422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3191}}^1$

素因数の和:3273

約数の個数: 48

約数和(自身を含む): 67721472

約数和(自身を除く): 40783050

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, 3191, 4221, 6382, 8442, 9573, 19146, 22337, 28719, 44674, 57438, 67011, 134022, 201033, 213797, 402066, 427594, 641391, 1282782, 1496579, 1924173, 2993158, 3848346, 4489737, 8979474, 13469211, 26938422]

約数ペア:

[(1, 26938422), (2, 13469211), (3, 8979474), (6, 4489737), (7, 3848346), (9, 2993158), (14, 1924173), (18, 1496579), (21, 1282782), (42, 641391), (63, 427594), (67, 402066), (126, 213797), (134, 201033), (201, 134022), (402, 67011), (469, 57438), (603, 44674), (938, 28719), (1206, 22337), (1407, 19146), (2814, 9573), (3191, 8442), (4221, 6382)]