61696448

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 84

約数和(自身を含む): 139452096

約数和(自身を除く): 77755648

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 176, 242, 248, 257, 341, 352, 484, 496, 514, 682, 704, 968, 992, 1028, 1364, 1936, 1984, 2056, 2728, 2827, 3751, 3872, 4112, 5456, 5654, 7502, 7744, 7967, 8224, 10912, 11308, 15004, 15934, 16448, 21824, 22616, 30008, 31097, 31868, 45232, 60016, 62194, 63736, 87637, 90464, 120032, 124388, 127472, 175274, 180928, 240064, 248776, 254944, 350548, 497552, 509888, 701096, 964007, 995104, 1402192, 1928014, 1990208, 2804384, 3856028, 5608768, 7712056, 15424112, 30848224, 61696448]

約数ペア:

[(1, 61696448), (2, 30848224), (4, 15424112), (8, 7712056), (11, 5608768), (16, 3856028), (22, 2804384), (31, 1990208), (32, 1928014), (44, 1402192), (62, 995104), (64, 964007), (88, 701096), (121, 509888), (124, 497552), (176, 350548), (242, 254944), (248, 248776), (257, 240064), (341, 180928), (352, 175274), (484, 127472), (496, 124388), (514, 120032), (682, 90464), (704, 87637), (968, 63736), (992, 62194), (1028, 60016), (1364, 45232), (1936, 31868), (1984, 31097), (2056, 30008), (2728, 22616), (2827, 21824), (3751, 16448), (3872, 15934), (4112, 15004), (5456, 11308), (5654, 10912), (7502, 8224), (7744, 7967)]