67432218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{30293}}^1$

素因数の和:30358

約数の個数: 32

約数和(自身を含む): 157044096

約数和(自身を除く): 89611878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 30293, 60586, 90879, 181758, 212051, 424102, 636153, 1272306, 1605529, 3211058, 4816587, 9633174, 11238703, 22477406, 33716109, 67432218]

約数ペア:

[(1, 67432218), (2, 33716109), (3, 22477406), (6, 11238703), (7, 9633174), (14, 4816587), (21, 3211058), (42, 1605529), (53, 1272306), (106, 636153), (159, 424102), (318, 212051), (371, 181758), (742, 90879), (1113, 60586), (2226, 30293)]