26853666

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 62900640

約数和(自身を除く): 36046974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 241, 294, 379, 482, 723, 758, 1137, 1446, 1687, 2274, 2653, 3374, 5061, 5306, 7959, 10122, 11809, 15918, 18571, 23618, 35427, 37142, 55713, 70854, 91339, 111426, 182678, 274017, 548034, 639373, 1278746, 1918119, 3836238, 4475611, 8951222, 13426833, 26853666]

約数ペア:

[(1, 26853666), (2, 13426833), (3, 8951222), (6, 4475611), (7, 3836238), (14, 1918119), (21, 1278746), (42, 639373), (49, 548034), (98, 274017), (147, 182678), (241, 111426), (294, 91339), (379, 70854), (482, 55713), (723, 37142), (758, 35427), (1137, 23618), (1446, 18571), (1687, 15918), (2274, 11809), (2653, 10122), (3374, 7959), (5061, 5306)]