68196678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1889}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 149143680

約数和(自身を除く): 80947002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 547, 1094, 1641, 1889, 3282, 3778, 5667, 6017, 11334, 12034, 18051, 20779, 36102, 41558, 62337, 124674, 1033283, 2066566, 3099849, 6199698, 11366113, 22732226, 34098339, 68196678]

約数ペア:

[(1, 68196678), (2, 34098339), (3, 22732226), (6, 11366113), (11, 6199698), (22, 3099849), (33, 2066566), (66, 1033283), (547, 124674), (1094, 62337), (1641, 41558), (1889, 36102), (3282, 20779), (3778, 18051), (5667, 12034), (6017, 11334)]