77804772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2687}}^1$

素因数の和:2840

約数の個数: 48

約数和(自身を含む): 192675840

約数和(自身を除く): 114871068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1524, 2413, 2687, 4826, 5374, 7239, 8061, 9652, 10748, 14478, 16122, 28956, 32244, 51053, 102106, 153159, 204212, 306318, 341249, 612636, 682498, 1023747, 1364996, 2047494, 4094988, 6483731, 12967462, 19451193, 25934924, 38902386, 77804772]

約数ペア:

[(1, 77804772), (2, 38902386), (3, 25934924), (4, 19451193), (6, 12967462), (12, 6483731), (19, 4094988), (38, 2047494), (57, 1364996), (76, 1023747), (114, 682498), (127, 612636), (228, 341249), (254, 306318), (381, 204212), (508, 153159), (762, 102106), (1524, 51053), (2413, 32244), (2687, 28956), (4826, 16122), (5374, 14478), (7239, 10748), (8061, 9652)]