91051938

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{19381}}^1$

素因数の和:19424

約数の個数: 40

約数和(自身を含む): 211069980

約数和(自身を除く): 120018042

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 19381, 38762, 58143, 116286, 174429, 348858, 523287, 562049, 1046574, 1124098, 1569861, 1686147, 3139722, 3372294, 5058441, 10116882, 15175323, 30350646, 45525969, 91051938]

約数ペア:

[(1, 91051938), (2, 45525969), (3, 30350646), (6, 15175323), (9, 10116882), (18, 5058441), (27, 3372294), (29, 3139722), (54, 1686147), (58, 1569861), (81, 1124098), (87, 1046574), (162, 562049), (174, 523287), (261, 348858), (522, 174429), (783, 116286), (1566, 58143), (2349, 38762), (4698, 19381)]