71061476518

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{69499}}^1$

素因数の和:69625

約数の個数: 48

約数和(自身を含む): 119057670000

約数和(自身を除く): 47996193482

約数列:

[1, 2, 17, 29, 34, 58, 61, 122, 289, 493, 578, 986, 1037, 1769, 2074, 3538, 8381, 16762, 17629, 30073, 35258, 60146, 69499, 138998, 511241, 1022482, 1181483, 2015471, 2362966, 4030942, 4239439, 8478878, 20085211, 34263007, 40170422, 68526014, 72070463, 122943731, 144140926, 245887462, 582471119, 1164942238, 1225197871, 2090043427, 2450395742, 4180086854, 35530738259, 71061476518]

約数ペア:

[(1, 71061476518), (2, 35530738259), (17, 4180086854), (29, 2450395742), (34, 2090043427), (58, 1225197871), (61, 1164942238), (122, 582471119), (289, 245887462), (493, 144140926), (578, 122943731), (986, 72070463), (1037, 68526014), (1769, 40170422), (2074, 34263007), (3538, 20085211), (8381, 8478878), (16762, 4239439), (17629, 4030942), (30073, 2362966), (35258, 2015471), (60146, 1181483), (69499, 1022482), (138998, 511241)]