84372816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 244081600

約数和(自身を除く): 159708784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 88, 121, 132, 146, 176, 199, 219, 242, 264, 292, 363, 398, 438, 484, 528, 584, 597, 726, 796, 803, 876, 968, 1168, 1194, 1452, 1592, 1606, 1752, 1936, 2189, 2388, 2409, 2904, 3184, 3212, 3504, 4378, 4776, 4818, 5808, 6424, 6567, 8756, 8833, 9552, 9636, 12848, 13134, 14527, 17512, 17666, 19272, 24079, 26268, 26499, 29054, 35024, 35332, 38544, 43581, 48158, 52536, 52998, 58108, 70664, 72237, 87162, 96316, 105072, 105996, 116216, 141328, 144474, 159797, 174324, 192632, 211992, 232432, 288948, 319594, 348648, 385264, 423984, 479391, 577896, 639188, 697296, 958782, 1155792, 1278376, 1757767, 1917564, 2556752, 3515534, 3835128, 5273301, 7031068, 7670256, 10546602, 14062136, 21093204, 28124272, 42186408, 84372816]

約数ペア:

[(1, 84372816), (2, 42186408), (3, 28124272), (4, 21093204), (6, 14062136), (8, 10546602), (11, 7670256), (12, 7031068), (16, 5273301), (22, 3835128), (24, 3515534), (33, 2556752), (44, 1917564), (48, 1757767), (66, 1278376), (73, 1155792), (88, 958782), (121, 697296), (132, 639188), (146, 577896), (176, 479391), (199, 423984), (219, 385264), (242, 348648), (264, 319594), (292, 288948), (363, 232432), (398, 211992), (438, 192632), (484, 174324), (528, 159797), (584, 144474), (597, 141328), (726, 116216), (796, 105996), (803, 105072), (876, 96316), (968, 87162), (1168, 72237), (1194, 70664), (1452, 58108), (1592, 52998), (1606, 52536), (1752, 48158), (1936, 43581), (2189, 38544), (2388, 35332), (2409, 35024), (2904, 29054), (3184, 26499), (3212, 26268), (3504, 24079), (4378, 19272), (4776, 17666), (4818, 17512), (5808, 14527), (6424, 13134), (6567, 12848), (8756, 9636), (8833, 9552)]