87322464

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1571}}^1$

素因数の和:1780

約数の個数: 72

約数和(自身を含む): 249768792

約数和(自身を除く): 162446328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1571, 1737, 2316, 3088, 3142, 3474, 4632, 4713, 6176, 6284, 6948, 9264, 9426, 12568, 13896, 14139, 18528, 18852, 25136, 27792, 28278, 37704, 50272, 55584, 56556, 75408, 113112, 150816, 226224, 303203, 452448, 606406, 909609, 1212812, 1819218, 2425624, 2728827, 3638436, 4851248, 5457654, 7276872, 9702496, 10915308, 14553744, 21830616, 29107488, 43661232, 87322464]

約数ペア:

[(1, 87322464), (2, 43661232), (3, 29107488), (4, 21830616), (6, 14553744), (8, 10915308), (9, 9702496), (12, 7276872), (16, 5457654), (18, 4851248), (24, 3638436), (32, 2728827), (36, 2425624), (48, 1819218), (72, 1212812), (96, 909609), (144, 606406), (193, 452448), (288, 303203), (386, 226224), (579, 150816), (772, 113112), (1158, 75408), (1544, 56556), (1571, 55584), (1737, 50272), (2316, 37704), (3088, 28278), (3142, 27792), (3474, 25136), (4632, 18852), (4713, 18528), (6176, 14139), (6284, 13896), (6948, 12568), (9264, 9426)]