57521268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 182407680

約数和(自身を除く): 124886412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 348, 357, 406, 463, 476, 493, 522, 609, 612, 714, 812, 926, 986, 1044, 1071, 1218, 1389, 1428, 1479, 1827, 1852, 1972, 2142, 2436, 2778, 2958, 3241, 3451, 3654, 4167, 4284, 4437, 5556, 5916, 6482, 6902, 7308, 7871, 8334, 8874, 9723, 10353, 12964, 13427, 13804, 15742, 16668, 17748, 19446, 20706, 23613, 26854, 29169, 31059, 31484, 38892, 40281, 41412, 47226, 53708, 55097, 58338, 62118, 70839, 80562, 93989, 94452, 110194, 116676, 120843, 124236, 141678, 161124, 165291, 187978, 220388, 228259, 241686, 281967, 283356, 330582, 375956, 456518, 483372, 495873, 563934, 661164, 684777, 845901, 913036, 991746, 1127868, 1369554, 1597813, 1691802, 1983492, 2054331, 2739108, 3195626, 3383604, 4108662, 4793439, 6391252, 8217324, 9586878, 14380317, 19173756, 28760634, 57521268]

約数ペア:

[(1, 57521268), (2, 28760634), (3, 19173756), (4, 14380317), (6, 9586878), (7, 8217324), (9, 6391252), (12, 4793439), (14, 4108662), (17, 3383604), (18, 3195626), (21, 2739108), (28, 2054331), (29, 1983492), (34, 1691802), (36, 1597813), (42, 1369554), (51, 1127868), (58, 991746), (63, 913036), (68, 845901), (84, 684777), (87, 661164), (102, 563934), (116, 495873), (119, 483372), (126, 456518), (153, 375956), (174, 330582), (203, 283356), (204, 281967), (238, 241686), (252, 228259), (261, 220388), (306, 187978), (348, 165291), (357, 161124), (406, 141678), (463, 124236), (476, 120843), (493, 116676), (522, 110194), (609, 94452), (612, 93989), (714, 80562), (812, 70839), (926, 62118), (986, 58338), (1044, 55097), (1071, 53708), (1218, 47226), (1389, 41412), (1428, 40281), (1479, 38892), (1827, 31484), (1852, 31059), (1972, 29169), (2142, 26854), (2436, 23613), (2778, 20706), (2958, 19446), (3241, 17748), (3451, 16668), (3654, 15742), (4167, 13804), (4284, 13427), (4437, 12964), (5556, 10353), (5916, 9723), (6482, 8874), (6902, 8334), (7308, 7871)]