85517082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1283}}^1$

素因数の和:1344

約数の個数: 72

約数和(自身を含む): 221536224

約数和(自身を除く): 136019142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 529, 966, 1058, 1283, 1449, 1587, 2566, 2898, 3174, 3703, 3849, 4761, 7406, 7698, 8981, 9522, 11109, 11547, 17962, 22218, 23094, 26943, 29509, 33327, 53886, 59018, 66654, 80829, 88527, 161658, 177054, 206563, 265581, 413126, 531162, 619689, 678707, 1239378, 1357414, 1859067, 2036121, 3718134, 4072242, 4750949, 6108363, 9501898, 12216726, 14252847, 28505694, 42758541, 85517082]

約数ペア:

[(1, 85517082), (2, 42758541), (3, 28505694), (6, 14252847), (7, 12216726), (9, 9501898), (14, 6108363), (18, 4750949), (21, 4072242), (23, 3718134), (42, 2036121), (46, 1859067), (63, 1357414), (69, 1239378), (126, 678707), (138, 619689), (161, 531162), (207, 413126), (322, 265581), (414, 206563), (483, 177054), (529, 161658), (966, 88527), (1058, 80829), (1283, 66654), (1449, 59018), (1587, 53886), (2566, 33327), (2898, 29509), (3174, 26943), (3703, 23094), (3849, 22218), (4761, 17962), (7406, 11547), (7698, 11109), (8981, 9522)]