40860072

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 128304000

約数和(自身を除く): 87443928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 174, 198, 216, 232, 261, 264, 297, 319, 348, 396, 522, 593, 594, 638, 696, 783, 792, 957, 1044, 1186, 1188, 1276, 1566, 1779, 1914, 2088, 2372, 2376, 2552, 2871, 3132, 3558, 3828, 4744, 5337, 5742, 6264, 6523, 7116, 7656, 8613, 10674, 11484, 13046, 14232, 16011, 17197, 17226, 19569, 21348, 22968, 26092, 32022, 34394, 34452, 39138, 42696, 51591, 52184, 58707, 64044, 68788, 68904, 78276, 103182, 117414, 128088, 137576, 154773, 156552, 176121, 189167, 206364, 234828, 309546, 352242, 378334, 412728, 464319, 469656, 567501, 619092, 704484, 756668, 928638, 1135002, 1238184, 1408968, 1513336, 1702503, 1857276, 2270004, 3405006, 3714552, 4540008, 5107509, 6810012, 10215018, 13620024, 20430036, 40860072]

約数ペア:

[(1, 40860072), (2, 20430036), (3, 13620024), (4, 10215018), (6, 6810012), (8, 5107509), (9, 4540008), (11, 3714552), (12, 3405006), (18, 2270004), (22, 1857276), (24, 1702503), (27, 1513336), (29, 1408968), (33, 1238184), (36, 1135002), (44, 928638), (54, 756668), (58, 704484), (66, 619092), (72, 567501), (87, 469656), (88, 464319), (99, 412728), (108, 378334), (116, 352242), (132, 309546), (174, 234828), (198, 206364), (216, 189167), (232, 176121), (261, 156552), (264, 154773), (297, 137576), (319, 128088), (348, 117414), (396, 103182), (522, 78276), (593, 68904), (594, 68788), (638, 64044), (696, 58707), (783, 52184), (792, 51591), (957, 42696), (1044, 39138), (1186, 34452), (1188, 34394), (1276, 32022), (1566, 26092), (1779, 22968), (1914, 21348), (2088, 19569), (2372, 17226), (2376, 17197), (2552, 16011), (2871, 14232), (3132, 13046), (3558, 11484), (3828, 10674), (4744, 8613), (5337, 7656), (5742, 7116), (6264, 6523)]