42393186

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 111974400

約数和(自身を除く): 69581214

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 29, 33, 46, 54, 58, 66, 69, 87, 99, 107, 138, 174, 198, 207, 214, 253, 261, 297, 319, 321, 414, 506, 522, 594, 621, 638, 642, 667, 759, 783, 957, 963, 1177, 1242, 1334, 1518, 1566, 1914, 1926, 2001, 2277, 2354, 2461, 2871, 2889, 3103, 3531, 4002, 4554, 4922, 5742, 5778, 6003, 6206, 6831, 7062, 7337, 7383, 8613, 9309, 10593, 12006, 13662, 14674, 14766, 17226, 18009, 18618, 21186, 22011, 22149, 27071, 27927, 31779, 34133, 36018, 44022, 44298, 54142, 55854, 63558, 66033, 66447, 68266, 71369, 81213, 83781, 102399, 132066, 132894, 142738, 162426, 167562, 198099, 204798, 214107, 243639, 307197, 396198, 428214, 487278, 614394, 642321, 730917, 785059, 921591, 1284642, 1461834, 1570118, 1843182, 1926963, 2355177, 3853926, 4710354, 7065531, 14131062, 21196593, 42393186]

約数ペア:

[(1, 42393186), (2, 21196593), (3, 14131062), (6, 7065531), (9, 4710354), (11, 3853926), (18, 2355177), (22, 1926963), (23, 1843182), (27, 1570118), (29, 1461834), (33, 1284642), (46, 921591), (54, 785059), (58, 730917), (66, 642321), (69, 614394), (87, 487278), (99, 428214), (107, 396198), (138, 307197), (174, 243639), (198, 214107), (207, 204798), (214, 198099), (253, 167562), (261, 162426), (297, 142738), (319, 132894), (321, 132066), (414, 102399), (506, 83781), (522, 81213), (594, 71369), (621, 68266), (638, 66447), (642, 66033), (667, 63558), (759, 55854), (783, 54142), (957, 44298), (963, 44022), (1177, 36018), (1242, 34133), (1334, 31779), (1518, 27927), (1566, 27071), (1914, 22149), (1926, 22011), (2001, 21186), (2277, 18618), (2354, 18009), (2461, 17226), (2871, 14766), (2889, 14674), (3103, 13662), (3531, 12006), (4002, 10593), (4554, 9309), (4922, 8613), (5742, 7383), (5778, 7337), (6003, 7062), (6206, 6831)]