81442368

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{6733}}^1$

素因数の和:6761

約数の個数: 112

約数和(自身を含む): 273669760

約数和(自身を除く): 192227392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 6733, 12096, 13466, 20199, 26932, 40398, 47131, 53864, 60597, 80796, 94262, 107728, 121194, 141393, 161592, 181791, 188524, 215456, 242388, 282786, 323184, 363582, 377048, 424179, 430912, 484776, 565572, 646368, 727164, 754096, 848358, 969552, 1131144, 1272537, 1292736, 1454328, 1508192, 1696716, 1939104, 2262288, 2545074, 2908656, 3016384, 3393432, 3878208, 4524576, 5090148, 5817312, 6786864, 9049152, 10180296, 11634624, 13573728, 20360592, 27147456, 40721184, 81442368]

約数ペア:

[(1, 81442368), (2, 40721184), (3, 27147456), (4, 20360592), (6, 13573728), (7, 11634624), (8, 10180296), (9, 9049152), (12, 6786864), (14, 5817312), (16, 5090148), (18, 4524576), (21, 3878208), (24, 3393432), (27, 3016384), (28, 2908656), (32, 2545074), (36, 2262288), (42, 1939104), (48, 1696716), (54, 1508192), (56, 1454328), (63, 1292736), (64, 1272537), (72, 1131144), (84, 969552), (96, 848358), (108, 754096), (112, 727164), (126, 646368), (144, 565572), (168, 484776), (189, 430912), (192, 424179), (216, 377048), (224, 363582), (252, 323184), (288, 282786), (336, 242388), (378, 215456), (432, 188524), (448, 181791), (504, 161592), (576, 141393), (672, 121194), (756, 107728), (864, 94262), (1008, 80796), (1344, 60597), (1512, 53864), (1728, 47131), (2016, 40398), (3024, 26932), (4032, 20199), (6048, 13466), (6733, 12096)]