85756806

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31139}}^1$

素因数の和:31170

約数の個数: 40

約数和(自身を含む): 203468760

約数和(自身を除く): 117711954

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 31139, 62278, 93417, 186834, 280251, 529363, 560502, 840753, 1058726, 1588089, 1681506, 2522259, 3176178, 4764267, 5044518, 9528534, 14292801, 28585602, 42878403, 85756806]

約数ペア:

[(1, 85756806), (2, 42878403), (3, 28585602), (6, 14292801), (9, 9528534), (17, 5044518), (18, 4764267), (27, 3176178), (34, 2522259), (51, 1681506), (54, 1588089), (81, 1058726), (102, 840753), (153, 560502), (162, 529363), (306, 280251), (459, 186834), (918, 93417), (1377, 62278), (2754, 31139)]