67219656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12907}}^1$

素因数の和:12954

約数の個数: 64

約数和(自身を含む): 198266880

約数和(自身を除く): 131047224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 12907, 25814, 38721, 51628, 77442, 90349, 103256, 154884, 180698, 271047, 309768, 361396, 400117, 542094, 722792, 800234, 1084188, 1200351, 1600468, 2168376, 2400702, 2800819, 3200936, 4801404, 5601638, 8402457, 9602808, 11203276, 16804914, 22406552, 33609828, 67219656]

約数ペア:

[(1, 67219656), (2, 33609828), (3, 22406552), (4, 16804914), (6, 11203276), (7, 9602808), (8, 8402457), (12, 5601638), (14, 4801404), (21, 3200936), (24, 2800819), (28, 2400702), (31, 2168376), (42, 1600468), (56, 1200351), (62, 1084188), (84, 800234), (93, 722792), (124, 542094), (168, 400117), (186, 361396), (217, 309768), (248, 271047), (372, 180698), (434, 154884), (651, 103256), (744, 90349), (868, 77442), (1302, 51628), (1736, 38721), (2604, 25814), (5208, 12907)]