65985712

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1118

約数の個数: 60

約数和(自身を含む): 144593424

約数和(自身を除く): 78607712

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 169, 184, 208, 299, 338, 368, 598, 676, 1061, 1196, 1352, 2122, 2392, 2704, 3887, 4244, 4784, 7774, 8488, 13793, 15548, 16976, 24403, 27586, 31096, 48806, 55172, 62192, 97612, 110344, 179309, 195224, 220688, 317239, 358618, 390448, 634478, 717236, 1268956, 1434472, 2537912, 2868944, 4124107, 5075824, 8248214, 16496428, 32992856, 65985712]

約数ペア:

[(1, 65985712), (2, 32992856), (4, 16496428), (8, 8248214), (13, 5075824), (16, 4124107), (23, 2868944), (26, 2537912), (46, 1434472), (52, 1268956), (92, 717236), (104, 634478), (169, 390448), (184, 358618), (208, 317239), (299, 220688), (338, 195224), (368, 179309), (598, 110344), (676, 97612), (1061, 62192), (1196, 55172), (1352, 48806), (2122, 31096), (2392, 27586), (2704, 24403), (3887, 16976), (4244, 15548), (4784, 13793), (7774, 8488)]