27758394

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1375

約数の個数: 48

約数和(自身を含む): 63783720

約数和(自身を除く): 36025326

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 246, 261, 369, 522, 738, 1189, 1297, 2378, 2594, 3567, 3891, 7134, 7782, 10701, 11673, 21402, 23346, 37613, 53177, 75226, 106354, 112839, 159531, 225678, 319062, 338517, 478593, 677034, 957186, 1542133, 3084266, 4626399, 9252798, 13879197, 27758394]

約数ペア:

[(1, 27758394), (2, 13879197), (3, 9252798), (6, 4626399), (9, 3084266), (18, 1542133), (29, 957186), (41, 677034), (58, 478593), (82, 338517), (87, 319062), (123, 225678), (174, 159531), (246, 112839), (261, 106354), (369, 75226), (522, 53177), (738, 37613), (1189, 23346), (1297, 21402), (2378, 11673), (2594, 10701), (3567, 7782), (3891, 7134)]