64315272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 195148800

約数和(自身を除く): 130833528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 43, 56, 58, 84, 86, 87, 116, 129, 168, 172, 174, 203, 232, 258, 301, 307, 344, 348, 406, 516, 602, 609, 614, 696, 812, 903, 921, 1032, 1204, 1218, 1228, 1247, 1624, 1806, 1842, 2149, 2408, 2436, 2456, 2494, 3612, 3684, 3741, 4298, 4872, 4988, 6447, 7224, 7368, 7482, 8596, 8729, 8903, 9976, 12894, 13201, 14964, 17192, 17458, 17806, 25788, 26187, 26402, 26709, 29928, 34916, 35612, 39603, 51576, 52374, 52804, 53418, 62321, 69832, 71224, 79206, 92407, 104748, 105608, 106836, 124642, 158412, 184814, 186963, 209496, 213672, 249284, 277221, 316824, 369628, 373926, 382829, 498568, 554442, 739256, 747852, 765658, 1108884, 1148487, 1495704, 1531316, 2217768, 2296974, 2679803, 3062632, 4593948, 5359606, 8039409, 9187896, 10719212, 16078818, 21438424, 32157636, 64315272]

約数ペア:

[(1, 64315272), (2, 32157636), (3, 21438424), (4, 16078818), (6, 10719212), (7, 9187896), (8, 8039409), (12, 5359606), (14, 4593948), (21, 3062632), (24, 2679803), (28, 2296974), (29, 2217768), (42, 1531316), (43, 1495704), (56, 1148487), (58, 1108884), (84, 765658), (86, 747852), (87, 739256), (116, 554442), (129, 498568), (168, 382829), (172, 373926), (174, 369628), (203, 316824), (232, 277221), (258, 249284), (301, 213672), (307, 209496), (344, 186963), (348, 184814), (406, 158412), (516, 124642), (602, 106836), (609, 105608), (614, 104748), (696, 92407), (812, 79206), (903, 71224), (921, 69832), (1032, 62321), (1204, 53418), (1218, 52804), (1228, 52374), (1247, 51576), (1624, 39603), (1806, 35612), (1842, 34916), (2149, 29928), (2408, 26709), (2436, 26402), (2456, 26187), (2494, 25788), (3612, 17806), (3684, 17458), (3741, 17192), (4298, 14964), (4872, 13201), (4988, 12894), (6447, 9976), (7224, 8903), (7368, 8729), (7482, 8596)]