85067424

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22721}}^1$

素因数の和:22750

約数の個数: 72

約数和(自身を含む): 260530452

約数和(自身を除く): 175463028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 22721, 45442, 68163, 90884, 136326, 181768, 204489, 272652, 295373, 363536, 408978, 545304, 590746, 727072, 817956, 886119, 1090608, 1181492, 1635912, 1772238, 2181216, 2362984, 2658357, 3271824, 3544476, 4725968, 5316714, 6543648, 7088952, 9451936, 10633428, 14177904, 21266856, 28355808, 42533712, 85067424]

約数ペア:

[(1, 85067424), (2, 42533712), (3, 28355808), (4, 21266856), (6, 14177904), (8, 10633428), (9, 9451936), (12, 7088952), (13, 6543648), (16, 5316714), (18, 4725968), (24, 3544476), (26, 3271824), (32, 2658357), (36, 2362984), (39, 2181216), (48, 1772238), (52, 1635912), (72, 1181492), (78, 1090608), (96, 886119), (104, 817956), (117, 727072), (144, 590746), (156, 545304), (208, 408978), (234, 363536), (288, 295373), (312, 272652), (416, 204489), (468, 181768), (624, 136326), (936, 90884), (1248, 68163), (1872, 45442), (3744, 22721)]