38590938

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 93456000

約数和(自身を除く): 54865062

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 783, 1026, 1102, 1297, 1566, 1653, 2594, 3306, 3891, 4959, 7782, 9918, 11673, 14877, 23346, 24643, 29754, 35019, 37613, 49286, 70038, 73929, 75226, 112839, 147858, 221787, 225678, 338517, 443574, 665361, 677034, 714647, 1015551, 1330722, 1429294, 2031102, 2143941, 4287882, 6431823, 12863646, 19295469, 38590938]

約数ペア:

[(1, 38590938), (2, 19295469), (3, 12863646), (6, 6431823), (9, 4287882), (18, 2143941), (19, 2031102), (27, 1429294), (29, 1330722), (38, 1015551), (54, 714647), (57, 677034), (58, 665361), (87, 443574), (114, 338517), (171, 225678), (174, 221787), (261, 147858), (342, 112839), (513, 75226), (522, 73929), (551, 70038), (783, 49286), (1026, 37613), (1102, 35019), (1297, 29754), (1566, 24643), (1653, 23346), (2594, 14877), (3306, 11673), (3891, 9918), (4959, 7782)]