56945784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 174735360

約数和(自身を除く): 117789576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 127, 136, 157, 168, 204, 238, 254, 314, 357, 381, 408, 471, 476, 508, 628, 714, 762, 889, 942, 952, 1016, 1099, 1256, 1428, 1524, 1778, 1884, 2159, 2198, 2667, 2669, 2856, 3048, 3297, 3556, 3768, 4318, 4396, 5334, 5338, 6477, 6594, 7112, 8007, 8636, 8792, 10668, 10676, 12954, 13188, 15113, 16014, 17272, 18683, 19939, 21336, 21352, 25908, 26376, 30226, 32028, 37366, 39878, 45339, 51816, 56049, 59817, 60452, 64056, 74732, 79756, 90678, 112098, 119634, 120904, 139573, 149464, 159512, 181356, 224196, 239268, 279146, 338963, 362712, 418719, 448392, 478536, 558292, 677926, 837438, 1016889, 1116584, 1355852, 1674876, 2033778, 2372741, 2711704, 3349752, 4067556, 4745482, 7118223, 8135112, 9490964, 14236446, 18981928, 28472892, 56945784]

約数ペア:

[(1, 56945784), (2, 28472892), (3, 18981928), (4, 14236446), (6, 9490964), (7, 8135112), (8, 7118223), (12, 4745482), (14, 4067556), (17, 3349752), (21, 2711704), (24, 2372741), (28, 2033778), (34, 1674876), (42, 1355852), (51, 1116584), (56, 1016889), (68, 837438), (84, 677926), (102, 558292), (119, 478536), (127, 448392), (136, 418719), (157, 362712), (168, 338963), (204, 279146), (238, 239268), (254, 224196), (314, 181356), (357, 159512), (381, 149464), (408, 139573), (471, 120904), (476, 119634), (508, 112098), (628, 90678), (714, 79756), (762, 74732), (889, 64056), (942, 60452), (952, 59817), (1016, 56049), (1099, 51816), (1256, 45339), (1428, 39878), (1524, 37366), (1778, 32028), (1884, 30226), (2159, 26376), (2198, 25908), (2667, 21352), (2669, 21336), (2856, 19939), (3048, 18683), (3297, 17272), (3556, 16014), (3768, 15113), (4318, 13188), (4396, 12954), (5334, 10676), (5338, 10668), (6477, 8792), (6594, 8636), (7112, 8007)]