18060504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 58406400

約数和(自身を除く): 40345896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 42, 44, 56, 58, 66, 77, 84, 87, 88, 116, 132, 154, 168, 174, 203, 231, 232, 264, 308, 319, 337, 348, 406, 462, 609, 616, 638, 674, 696, 812, 924, 957, 1011, 1218, 1276, 1348, 1624, 1848, 1914, 2022, 2233, 2359, 2436, 2552, 2696, 3707, 3828, 4044, 4466, 4718, 4872, 6699, 7077, 7414, 7656, 8088, 8932, 9436, 9773, 11121, 13398, 14154, 14828, 17864, 18872, 19546, 22242, 25949, 26796, 28308, 29319, 29656, 39092, 44484, 51898, 53592, 56616, 58638, 68411, 77847, 78184, 88968, 103796, 107503, 117276, 136822, 155694, 205233, 207592, 215006, 234552, 273644, 311388, 322509, 410466, 430012, 547288, 622776, 645018, 752521, 820932, 860024, 1290036, 1505042, 1641864, 2257563, 2580072, 3010084, 4515126, 6020168, 9030252, 18060504]

約数ペア:

[(1, 18060504), (2, 9030252), (3, 6020168), (4, 4515126), (6, 3010084), (7, 2580072), (8, 2257563), (11, 1641864), (12, 1505042), (14, 1290036), (21, 860024), (22, 820932), (24, 752521), (28, 645018), (29, 622776), (33, 547288), (42, 430012), (44, 410466), (56, 322509), (58, 311388), (66, 273644), (77, 234552), (84, 215006), (87, 207592), (88, 205233), (116, 155694), (132, 136822), (154, 117276), (168, 107503), (174, 103796), (203, 88968), (231, 78184), (232, 77847), (264, 68411), (308, 58638), (319, 56616), (337, 53592), (348, 51898), (406, 44484), (462, 39092), (609, 29656), (616, 29319), (638, 28308), (674, 26796), (696, 25949), (812, 22242), (924, 19546), (957, 18872), (1011, 17864), (1218, 14828), (1276, 14154), (1348, 13398), (1624, 11121), (1848, 9773), (1914, 9436), (2022, 8932), (2233, 8088), (2359, 7656), (2436, 7414), (2552, 7077), (2696, 6699), (3707, 4872), (3828, 4718), (4044, 4466)]