82819872

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12503}}^1$

素因数の和:12542

約数の個数: 72

約数和(自身を含む): 245778624

約数和(自身を除く): 162958752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 12503, 25006, 37509, 50012, 75018, 100024, 112527, 150036, 200048, 225054, 287569, 300072, 400096, 450108, 575138, 600144, 862707, 900216, 1150276, 1200288, 1725414, 1800432, 2300552, 2588121, 3450828, 3600864, 4601104, 5176242, 6901656, 9202208, 10352484, 13803312, 20704968, 27606624, 41409936, 82819872]

約数ペア:

[(1, 82819872), (2, 41409936), (3, 27606624), (4, 20704968), (6, 13803312), (8, 10352484), (9, 9202208), (12, 6901656), (16, 5176242), (18, 4601104), (23, 3600864), (24, 3450828), (32, 2588121), (36, 2300552), (46, 1800432), (48, 1725414), (69, 1200288), (72, 1150276), (92, 900216), (96, 862707), (138, 600144), (144, 575138), (184, 450108), (207, 400096), (276, 300072), (288, 287569), (368, 225054), (414, 200048), (552, 150036), (736, 112527), (828, 100024), (1104, 75018), (1656, 50012), (2208, 37509), (3312, 25006), (6624, 12503)]