85117158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1277}}^1$

素因数の和:1338

約数の個数: 72

約数和(自身を含む): 220501008

約数和(自身を除く): 135383850

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, 1277, 1449, 1587, 2554, 2898, 3174, 3703, 3831, 4761, 7406, 7662, 8939, 9522, 11109, 11493, 17878, 22218, 22986, 26817, 29371, 33327, 53634, 58742, 66654, 80451, 88113, 160902, 176226, 205597, 264339, 411194, 528678, 616791, 675533, 1233582, 1351066, 1850373, 2026599, 3700746, 4053198, 4728731, 6079797, 9457462, 12159594, 14186193, 28372386, 42558579, 85117158]

約数ペア:

[(1, 85117158), (2, 42558579), (3, 28372386), (6, 14186193), (7, 12159594), (9, 9457462), (14, 6079797), (18, 4728731), (21, 4053198), (23, 3700746), (42, 2026599), (46, 1850373), (63, 1351066), (69, 1233582), (126, 675533), (138, 616791), (161, 528678), (207, 411194), (322, 264339), (414, 205597), (483, 176226), (529, 160902), (966, 88113), (1058, 80451), (1277, 66654), (1449, 58742), (1587, 53634), (2554, 33327), (2898, 29371), (3174, 26817), (3703, 22986), (3831, 22218), (4761, 17878), (7406, 11493), (7662, 11109), (8939, 9522)]